Direction: Choose the of the correct answer.
1. Which of the following refers the weight of the air that is pressing down on Earth?
A. High pressure B. Low pressure
C. Typhoon D. Depression

2 What is the result when cold air sinks?
A. Storm B. Low pressure
C. High pressure D. Moon soon

3. When does dry air and high relative humidity happen?
A. Before typhoon B. During typhoon
C. After typhoon D. throughout typhoon

4. When does heavy rain and strong wind occur?
A. Before B. During C. After D. All of the above

5. Which of the following changes happens after typhoon?
l. sun si visible
ll. skies become dark
lll. skies become clear
lV. clouds turn into their normal color

A. l, ll and ll B. ll. lll and lV
C. l, lll and lV D. l, ll and lV

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