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INTEGRATED SCIENCE PRACTICE QUESTIONS

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AIR MOVEMENT

1.

Which of the following statements about sea breeze are correct? Sea breeze occurs

I. during the day.
II. during the night.
III. as a result of convection currents.

A.

I and II only

B.

I and III only

C.

II and III only

D.

I, II and III

2.

Which of the following statements about sea breeze is/are correct? It

I. occurs during the night.
II. occurs during the day.
III. blows towards the sea.

A.

II only

B.

I and III only

C.

I only

D.

II and III only

3.

The presence of methane and carbon (IV) oxide in the air is the main cause of

A.

global warming.

B.

high and low tides.

C.

movement of air masses.

D.

thunder storm.

4.

Which of the following statements about wind are correct?

I. It is an air mass
II. It moves from an area of high pressure to an area of low pressure
III. It moves from an area of low pressure to an area of high pressure

A.

I, II and III

B.

II and III only

C.

I and III only

D.

I and II only

5.

An example of a wind instrument is

A.

flute.

B.

guitar.

C.

violin.

D.

xylophone.

6.

Land breeze occurs when

A.

cool wind blows across the land during the day.

B.

warm air rises up from the sea during the day.

C.

cool wind blows across the sea at night.

D.

warm air rises up from the land during the day.

7.

The westerlies are winds that blow

A.

from the poles

B.

towards the poles

C.

towards the equator

D.

from the equator

8.

It is most difficult to detect carbon (II) oxide gas than most poisonous gases because it

A.

does not support combustion

B.

is insoluble in water

C.

is heavier than air

D.

has no smell and colour

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