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DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_000491 | image | abc_question_images/rain_shadow_17525.png | rain_shadow_17525.png | 1 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_000507 | image | question_images/rain_shadow_7525.png | rain_shadow_7525.png | 0.911266 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DD_0176 | image | teaching_images/cycle_water_1503.png | This diagram shows the processes of the water cycle. It takes place on, above, and below Earths surface. During the water cycle, water occurs in three different states: gas (water vapor), liquid (water), and solid (ice). Many processes are involved as water changes state to move through the cycle. One of the processes is called Evaporation. It takes place when water on Earths surface changes to water vapor. The sun heats the water and turns it into water vapor which escapes up into the atmosphere. Most evaporation occurs from the surface of the ocean. Sublimation is another process takes place when snow and ice on Earths surface change directly to water vapor without first melting to form liquid water. This also happens because of heat from the sun. Transpiration is yet another process that takes place when plants release water vapor through pores in their leaves called stomata. As the water vapor rises up into the earth's atmosphere, it cools and condenses. Condensation is the process of converting water vapor into water droplets.If the droplets get big enough, they fall as precipitation. Precipitation is any form of water that falls from the atmosphere. Precipitation that falls on land may flow over the surface of the ground. This water is called runoff.The runoff may reach a water body such as an ocean or get soaked into the ground. | 0.877968 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_009042 | image | question_images/cycle_water_6001.png | cycle_water_6001.png | 0.869468 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_008941 | image | abc_question_images/cycle_water_14929.png | cycle_water_14929.png | 0.865834 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_008939 | image | abc_question_images/cycle_water_14915.png | cycle_water_14915.png | 0.86263 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_008954 | image | abc_question_images/cycle_water_16000.png | cycle_water_16000.png | 0.857921 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_008932 | image | abc_question_images/cycle_water_11481.png | cycle_water_11481.png | 0.847385 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_008952 | image | abc_question_images/cycle_water_14978.png | cycle_water_14978.png | 0.843823 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | DQ_009003 | image | question_images/cycle_water_4915.png | cycle_water_4915.png | 0.842891 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_1598 | text | null | Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration. | 0.668245 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_3434 | text | null | Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere. | 0.650114 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_2508 | text | null | Cellular respiration and photosynthesis are like two sides of the same coin. This is clear from the diagram in Figure needed for photosynthesis. Together, the two processes store and release energy in virtually all living things. | 0.607411 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_1184 | text | null | The flow of matter in an ecosystem is not like energy flow. Matter enters an ecosystem at any level and leaves at any level. Matter cycles freely between trophic levels and between the ecosystem and the physical environment (Figure | 0.587777 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_0134 | text | null | Water is recycled through the water cycle. The water cycle is the movement of water through the oceans, atmo- sphere, land, and living things. The water cycle is powered by energy from the Sun. Figure 13.3 diagrams the water cycle. | 0.574241 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_1314 | text | null | As part of the hydrologic cycle, water spends a lot of time in the atmosphere, mostly as water vapor. The atmosphere is an important reservoir for water. Chlorophyll indicates the presence of photosynthesizing plants as does the veg- etation index. | 0.57363 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_1563 | text | null | Precipitation (Figure 1.1) is an extremely important part of weather. Water vapor condenses and usually falls to create precipitation. | 0.573564 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_0147 | text | null | Freshwater below Earths surface is called groundwater. The water infiltrates, or seeps down into, the ground from the surface. How does this happen? And where does the water go? | 0.569281 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_0250 | text | null | The water cycle plays an important role in weather. When liquid water evaporates, it causes humidity. When water vapor condenses, it forms clouds and precipitation. Humidity, clouds, and precipitation are all important weather factors. | 0.568084 |
DQ_000494 | Which of the letter in the diagram represents transpiration? | abc_question_images/rain_shadow_17525.png | a. J, b. W, c. T, d. H | a | T_0959 | text | null | The short term cycling of carbon begins with carbon dioxide (CO2 ) in the atmosphere. | 0.56244 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_000495 | image | abc_question_images/rain_shadow_17534.png | rain_shadow_17534.png | 1 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_000506 | image | abc_question_images/rain_shadow_17537.png | rain_shadow_17537.png | 0.783648 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_008935 | image | abc_question_images/cycle_water_11490.png | cycle_water_11490.png | 0.768788 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_008954 | image | abc_question_images/cycle_water_16000.png | cycle_water_16000.png | 0.767547 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_008950 | image | abc_question_images/cycle_water_14974.png | cycle_water_14974.png | 0.762856 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_008952 | image | abc_question_images/cycle_water_14978.png | cycle_water_14978.png | 0.75858 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_008932 | image | abc_question_images/cycle_water_11481.png | cycle_water_11481.png | 0.757796 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_000524 | image | question_images/rain_shadow_7534.png | rain_shadow_7534.png | 0.755753 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_008939 | image | abc_question_images/cycle_water_14915.png | cycle_water_14915.png | 0.7471 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | DQ_000503 | image | abc_question_images/rain_shadow_17536.png | rain_shadow_17536.png | 0.739362 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_1563 | text | null | Precipitation (Figure 1.1) is an extremely important part of weather. Water vapor condenses and usually falls to create precipitation. | 0.450038 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_0272 | text | null | Thunderstorms are are known for their heavy rains and lightning. In strong thunderstorms, hail and high winds are also likely. Thunderstorms are very common. Worldwide, there are about 14 million of them each year! In the U.S., they are most common and strongest in the Midwest. | 0.425329 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_1771 | text | null | Thunderstorms are extremely common. Worldwide there are 14 million per year thats 40,000 per day! Most drop a lot of rain on a small area quickly, but some are severe and highly damaging. | 0.421873 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_1564 | text | null | Some precipitation forms in place. Dew forms when moist air cools below its dew point on a cold surface. Frost is dew that forms when the air temperature is below freezing. | 0.408261 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_1235 | text | null | The high and low pressure areas created by the six atmospheric circulation cells also determine in a general way the amount of precipitation a region receives. Rain is common in low pressure regions due to rising air. Air sinking in high pressure areas causes evaporation; these regions are usually dry. These features have a great deal of influence on climate. | 0.401363 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_0286 | text | null | Predicting the weather requires a lot of weather data. Technology is used to gather the data and computers are used to analyze the data. Using this information gives meteorologists the best chance of predicting the weather. | 0.396707 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_0303 | text | null | Mountains can also affect precipitation. Mountains and mountain ranges can cast a rain shadow. As winds rise up a mountain range the air cools and precipitation falls. On the other side of the range the air is dry and it sinks. So there is very little precipitation on the far (leeward) side of a mountain range. Figure 17.8 shows how this happens. | 0.393924 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_0251 | text | null | Humidity is the amount of water vapor in the air. High humidity increases the chances of clouds and precipitation. | 0.392287 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_0471 | text | null | Acid rain is rain that has a pH less than 5 (see Figure 22.9). The pH of normal rain is 5.6. Its slightly acidic because carbon dioxide in the air dissolves in rain. This forms carbonic acid, a weak acid. | 0.388372 |
DQ_000495 | Identify rain shadow | abc_question_images/rain_shadow_17534.png | a. D, b. X, c. Y, d. L | c | T_0250 | text | null | The water cycle plays an important role in weather. When liquid water evaporates, it causes humidity. When water vapor condenses, it forms clouds and precipitation. Humidity, clouds, and precipitation are all important weather factors. | 0.387591 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_000495 | image | abc_question_images/rain_shadow_17534.png | rain_shadow_17534.png | 1 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_000506 | image | abc_question_images/rain_shadow_17537.png | rain_shadow_17537.png | 0.783648 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_008935 | image | abc_question_images/cycle_water_11490.png | cycle_water_11490.png | 0.768788 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_008954 | image | abc_question_images/cycle_water_16000.png | cycle_water_16000.png | 0.767547 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_008950 | image | abc_question_images/cycle_water_14974.png | cycle_water_14974.png | 0.762856 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_008952 | image | abc_question_images/cycle_water_14978.png | cycle_water_14978.png | 0.75858 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_008932 | image | abc_question_images/cycle_water_11481.png | cycle_water_11481.png | 0.757796 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_000524 | image | question_images/rain_shadow_7534.png | rain_shadow_7534.png | 0.755753 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_008939 | image | abc_question_images/cycle_water_14915.png | cycle_water_14915.png | 0.7471 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | DQ_000503 | image | abc_question_images/rain_shadow_17536.png | rain_shadow_17536.png | 0.739362 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_1563 | text | null | Precipitation (Figure 1.1) is an extremely important part of weather. Water vapor condenses and usually falls to create precipitation. | 0.685439 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_0259 | text | null | Clouds are needed for precipitation. This may fall as liquid water, or it may fall as frozen water, such as snow. | 0.659402 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_3433 | text | null | Most precipitation that occurs over land, however, is not absorbed by the soil and is called runoff. This runoff collects in streams and rivers and eventually flows back into the ocean. | 0.641285 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_1564 | text | null | Some precipitation forms in place. Dew forms when moist air cools below its dew point on a cold surface. Frost is dew that forms when the air temperature is below freezing. | 0.633232 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_0250 | text | null | The water cycle plays an important role in weather. When liquid water evaporates, it causes humidity. When water vapor condenses, it forms clouds and precipitation. Humidity, clouds, and precipitation are all important weather factors. | 0.629501 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_0248 | text | null | What do temperature, clouds, winds, and rain have in common? They are all part of weather. Weather refers to the conditions of the atmosphere at a given time and place. | 0.614671 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_1771 | text | null | Thunderstorms are extremely common. Worldwide there are 14 million per year thats 40,000 per day! Most drop a lot of rain on a small area quickly, but some are severe and highly damaging. | 0.609354 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_0251 | text | null | Humidity is the amount of water vapor in the air. High humidity increases the chances of clouds and precipitation. | 0.602981 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_0286 | text | null | Predicting the weather requires a lot of weather data. Technology is used to gather the data and computers are used to analyze the data. Using this information gives meteorologists the best chance of predicting the weather. | 0.58989 |
DQ_000496 | What is the step after precipitation? | abc_question_images/rain_shadow_17534.png | a. Y, b. X, c. L, d. D | a | T_0024 | text | null | Flowing water slows down when it reaches flatter land or flows into a body of still water. What do you think happens then? The water starts dropping the particles it was carrying. As the water slows, it drops the largest particles first. The smallest particles settle out last. | 0.587604 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_000495 | image | abc_question_images/rain_shadow_17534.png | rain_shadow_17534.png | 1 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_000506 | image | abc_question_images/rain_shadow_17537.png | rain_shadow_17537.png | 0.783648 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_008935 | image | abc_question_images/cycle_water_11490.png | cycle_water_11490.png | 0.768788 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_008954 | image | abc_question_images/cycle_water_16000.png | cycle_water_16000.png | 0.767547 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_008950 | image | abc_question_images/cycle_water_14974.png | cycle_water_14974.png | 0.762856 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_008952 | image | abc_question_images/cycle_water_14978.png | cycle_water_14978.png | 0.75858 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_008932 | image | abc_question_images/cycle_water_11481.png | cycle_water_11481.png | 0.757796 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_000524 | image | question_images/rain_shadow_7534.png | rain_shadow_7534.png | 0.755753 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_008939 | image | abc_question_images/cycle_water_14915.png | cycle_water_14915.png | 0.7471 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | DQ_000503 | image | abc_question_images/rain_shadow_17536.png | rain_shadow_17536.png | 0.739362 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0229 | text | null | Air temperature in the stratosphere layer increases with altitude. Why? The stratosphere gets most of its heat from the Sun. Therefore, its warmer closer to the Sun. The air at the bottom of the stratosphere is cold. The cold air is dense, so it doesnt rise. As a result, there is little mixing of air in this layer. | 0.687411 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0205 | text | null | We usually cant sense the air around us unless it is moving. But air has the same basic properties as other matter. For example, air has mass, volume and, of course, density. | 0.66079 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_1797 | text | null | The two types of air pollutants are primary pollutants, which enter the atmosphere directly, and secondary pollutants, which form from a chemical reaction. | 0.659 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0251 | text | null | Humidity is the amount of water vapor in the air. High humidity increases the chances of clouds and precipitation. | 0.65563 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_1753 | text | null | The atmosphere is layered, corresponding with how the atmospheres temperature changes with altitude. By under- standing the way temperature changes with altitude, we can learn a lot about how the atmosphere works. | 0.652948 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0262 | text | null | An air mass is a large body of air that has about the same conditions throughout. For example, an air mass might have cold dry air. Another air mass might have warm moist air. The conditions in an air mass depend on where the air mass formed. | 0.650302 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0914 | text | null | An air mass is a batch of air that has nearly the same temperature and humidity (Figure 1.1). An air mass acquires these characteristics above an area of land or water known as its source region. When the air mass sits over a region for several days or longer, it picks up the distinct temperature and humidity characteristics of that region. | 0.649145 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0252 | text | null | Humidity usually refers to relative humidity. This is the percent of water vapor in the air relative to the total amount the air can hold. How much water vapor can the air hold? That depends on temperature. Warm air can hold more water vapor than cool air. You can see this in Figure 16.1. | 0.636596 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0202 | text | null | Air is easy to forget about. We usually cant see it, taste it, or smell it. We can only feel it when it moves. But air is actually made of molecules of many different gases. It also contains tiny particles of solid matter. | 0.636044 |
DQ_000497 | The air becomes drier in this step. Which? | abc_question_images/rain_shadow_17534.png | a. V, b. X, c. D, d. Y | d | T_0460 | text | null | Most pollutants enter the air when fossil fuels burn. Some are released when forests burn. Others evaporate into the air. | 0.632433 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_000498 | image | abc_question_images/rain_shadow_17535.png | rain_shadow_17535.png | 1 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_000527 | image | question_images/rain_shadow_7535.png | rain_shadow_7535.png | 0.926597 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_000491 | image | abc_question_images/rain_shadow_17525.png | rain_shadow_17525.png | 0.836609 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_009042 | image | question_images/cycle_water_6001.png | cycle_water_6001.png | 0.822174 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_000507 | image | question_images/rain_shadow_7525.png | rain_shadow_7525.png | 0.812663 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_008941 | image | abc_question_images/cycle_water_14929.png | cycle_water_14929.png | 0.809464 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_008954 | image | abc_question_images/cycle_water_16000.png | cycle_water_16000.png | 0.806704 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DD_0176 | image | teaching_images/cycle_water_1503.png | This diagram shows the processes of the water cycle. It takes place on, above, and below Earths surface. During the water cycle, water occurs in three different states: gas (water vapor), liquid (water), and solid (ice). Many processes are involved as water changes state to move through the cycle. One of the processes is called Evaporation. It takes place when water on Earths surface changes to water vapor. The sun heats the water and turns it into water vapor which escapes up into the atmosphere. Most evaporation occurs from the surface of the ocean. Sublimation is another process takes place when snow and ice on Earths surface change directly to water vapor without first melting to form liquid water. This also happens because of heat from the sun. Transpiration is yet another process that takes place when plants release water vapor through pores in their leaves called stomata. As the water vapor rises up into the earth's atmosphere, it cools and condenses. Condensation is the process of converting water vapor into water droplets.If the droplets get big enough, they fall as precipitation. Precipitation is any form of water that falls from the atmosphere. Precipitation that falls on land may flow over the surface of the ground. This water is called runoff.The runoff may reach a water body such as an ocean or get soaked into the ground. | 0.805389 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_009014 | image | question_images/cycle_water_4929.png | cycle_water_4929.png | 0.79592 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | DQ_000506 | image | abc_question_images/rain_shadow_17537.png | rain_shadow_17537.png | 0.795741 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_1563 | text | null | Precipitation (Figure 1.1) is an extremely important part of weather. Water vapor condenses and usually falls to create precipitation. | 0.520794 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_1564 | text | null | Some precipitation forms in place. Dew forms when moist air cools below its dew point on a cold surface. Frost is dew that forms when the air temperature is below freezing. | 0.488391 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0251 | text | null | Humidity is the amount of water vapor in the air. High humidity increases the chances of clouds and precipitation. | 0.480809 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0303 | text | null | Mountains can also affect precipitation. Mountains and mountain ranges can cast a rain shadow. As winds rise up a mountain range the air cools and precipitation falls. On the other side of the range the air is dry and it sinks. So there is very little precipitation on the far (leeward) side of a mountain range. Figure 17.8 shows how this happens. | 0.47819 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0248 | text | null | What do temperature, clouds, winds, and rain have in common? They are all part of weather. Weather refers to the conditions of the atmosphere at a given time and place. | 0.466392 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0259 | text | null | Clouds are needed for precipitation. This may fall as liquid water, or it may fall as frozen water, such as snow. | 0.462313 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_1235 | text | null | The high and low pressure areas created by the six atmospheric circulation cells also determine in a general way the amount of precipitation a region receives. Rain is common in low pressure regions due to rising air. Air sinking in high pressure areas causes evaporation; these regions are usually dry. These features have a great deal of influence on climate. | 0.456372 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0252 | text | null | Humidity usually refers to relative humidity. This is the percent of water vapor in the air relative to the total amount the air can hold. How much water vapor can the air hold? That depends on temperature. Warm air can hold more water vapor than cool air. You can see this in Figure 16.1. | 0.454524 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0250 | text | null | The water cycle plays an important role in weather. When liquid water evaporates, it causes humidity. When water vapor condenses, it forms clouds and precipitation. Humidity, clouds, and precipitation are all important weather factors. | 0.452733 |
DQ_000498 | Identify the rain shadow. | abc_question_images/rain_shadow_17535.png | a. D, b. J, c. M, d. F | a | T_0273 | text | null | Thunderstorms occur when the air is very warm and humid. The warm air rises rapidly to create strong updrafts. When the rising air cools, its water vapor condenses. The updrafts create tall cumulonimbus clouds called thunder- heads. You can see one in Figure 16.12. | 0.450018 |
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