Types of Condensation

Q. Which clouds are known as the dark rain clouds?

1. Cumulus
2. Stratus
3. Nimbus
4. Cirrus

Q.

On a hot day, Aslam takes a bottle of cold-drink from the refrigerator and places it on a table. Within minutes, some drops of water appear on the outer surface of the bottle. As the water drops accumulate, they trickle down the surface of the bottle. Name the processes of the water cycle that are demonstrated in the events observed by Aslam.

Q. clouds resemble cotton balls.

1. Nimbus
2. Cumulus
3. Stratus
4. Cirrus

Q. Which of the following clouds has/have a feather-like appearance?

1. Stratus
2. Cumulus
3. Cirrus
4. Nimbus

Q. Which of the following is/are the types of clouds formed when water vapour condenses?

1. Cirrus
2. Cumulus
3. Loo
4. Stratus

Q. and are mid-altitude clouds.

Note: Fill in the blanks in reverse alphabetical order.

1. Altocumulus
2. Altostratus
3. Stratocumulus
4. Cirrus

Q. Sort the clouds according to the heights at which they are found from the lowest to highest:

1. Nimbostratus
2. Altostratus
3. Cirrostratus
4. Stratocumulus

Q. Dew may appear as a result of condensation of water vapour after a cold and humid night.

1. True
2. False

Q.

The steps involved in the formation of dew are given below. Arrange them in a proper sequence.
(A) On further lowered in temperature, water vapour condenses.
(B) During day time water from water bodies gets evaporated.
(C) Temperature falls during night time, and hence the air becomes saturated with water vapour.

1. CBA

2. CAB

3. BCA

4. ACB