Clouds

Q. Fill in the blanks:
(i) The layer of air around the earth is known as ___.
(ii) The component of air used by green plants to make their food, is ___.

Q.

In a region of no rainfall, it leads to___and if there is a heavy rainfall, then it may lead to___

1. Flood, Hurricane

2. Drought, Tsunami

3. Drought, Flood

4. Hurricane, Tsunami

Q. Cloud is formed by the condensation of water

1. True
2. False

Q. Pick the term which is not related to clouds

1. Soil
2. Rain
3. Condensation
4. Water

Q. We cannot see through the clouds.

1. True
2. False

Q. We cannot see through the clouds.

1. True
2. False

Q.

Question 7

Clouds are

(a) tiny drops of water floating in air
(b) mixture of dust and water vapour
(c) particles of water vapour
(d) rain drops in air

Q. Cloud is formed by the condensation of water

1. True
2. False

Q.

In a region of no rainfall, it leads to___and if there is a heavy rainfall, then it may lead to___

1. Hurricane, Tsunami

2. Flood, Hurricane

3. Drought, Tsunami

4. Drought, Flood

Q. Pick the term which is not related to clouds

1. Rain
2. Condensation
3. Water
4. Soil