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 Air 40 Flashcards |
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What is the term for air that is moving softly? |
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Breeze |
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Fill in the blank: Very strong wind is called ______. |
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Gale |
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True or False: Air can be seen when it is moving. |
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False. Air cannot be seen, but its movement can be felt. |
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What helps a hot air balloon ascend into the sky? |
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Wind |
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Riddle: I can carry seeds to far places, help kites fly, and even dry your clothes. What am I? |
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Wind |
Card: 10 / 40 |
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Which of the following is NOT a way that wind helps us? A) Moves windmills B) Helps plants grow C) Blows away roofs D) Makes water freeze |
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D) Makes water freeze |
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Fill in the blank: Dirty air comes from ______ made by vehicles and factories. |
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Smoke |
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What can strong wind do to trees and weak houses? |
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Pull out trees and blow away roofs |
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True or False: We should breathe dirty air to stay healthy. |
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False. We need to breathe clean air to stay healthy. |
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What is one way in which wind helps generate electricity? |
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By moving the blades of a windmill |
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Fill in the blank: Air always moves in a ______. |
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Direction |
Card: 22 / 40 |
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Riddle: I am all around you but cannot be seen, I help you breathe and create a scene. What am I? |
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Air |
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Which type of wind is characterized by moving very fast? |
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Storm |
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Fill in the blank: We should grow more ______ to keep the air clean. |
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Plants |
Card: 28 / 40 |
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True or False: Wind can help clothes dry faster when hung outside. |
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True |
Card: 30 / 40 |
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What happens to our clothes when we stand in a windy place? |
Card: 31 / 40 |
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They move in the direction of the wind. |
Card: 32 / 40 |
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Fill in the blank: Moving air has a lot of ______. |
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Power |
Card: 34 / 40 |
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Which of the following can strong wind NOT do? A) Move smoke B) Pull out trees C) Help clothes dry D) Stop a storm |
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D) Stop a storm |
Card: 36 / 40 |
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Riddle: I can help you fly high with a string and can move things with my might. What am I? |
Card: 37 / 40 |
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Wind |
Card: 38 / 40 |
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What is the effect of breathing impure air? |
Card: 39 / 40 |
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It can make us fall ill. |
Card: 40 / 40 |
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Completed! Keep practicing to master all of them. |
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