AIR MOVEMENT
PRE TEST
Read each question carefully and choose the letter of the correct answer.
1. What happens when air is heated?
A. It stays in place B. It expands, then rises
C. It spreads in all directions D. It moves toward a lower elevation
2. It is the gaseous mixture present in the atmosphere.
A. Wind B. Air C. Breeze D. Gas
3. What type of breeze is shown from the illustration?
A. air breeze B. land breeze C. sea breeze D. both a and b
4. When warm air rises, _______ pressure forms at the surface of the land or sea.
A. high B. low C. same D. both a and b
5. Which of the following causes air pollution?
A. Smoke from factories B. Gas emits by vehicles C. Burning of fossil fuels D. All of the above
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AIR MOVEMENT (PRE TEST)
Read each question carefully and choose the letter of the correct answer.
________________________________
1. What happens when air is heated?
= B. It expands, then rises
2. It is the gaseous mixture present in the atmosphere.
= D. Gas
3. What type of breeze is shown from the illustration?
= This question contains an illustration I haven't seen yet.
4. When warm air rises, _______ pressure forms at the surface of the land or sea.
= B. low
5. Which of the following causes air pollution?
= D. All of the above
________________________________
(❁´◡`❁) Hope it helps
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