Hydrological Cycle

Q. When the clouds become heavier, the water droplets fall. This process is called _____________.

1. Condensation
2. Precipitation
3. Evaporation
4. Sublimation

Q. What percentage of the Earth is covered with water?

1. 34%
2. 56%
3. 71%
4. 83%

Q. Which of the following are steps involved in water cycle?

1. Condensation
2. Precipitation
3. Evaporation
4. Sublimation

Q.

Water balance is maintained by

1. rain

2. water cycle

3. ocean

4. seasons

Q. The process wherein water molecules cool down into liquid droplets and form clouds is called .

1. condensation
2. precipitation
3. evaporation

Q. Which among the following processes of water cycle refers to the movement of water molecules into the atmosphere as water vapour?

1. Evaporation
2. Condensation
3. Precipitation
4. Sequestration

Q. Which among the following processes of water cycle refers to the movement of water molecules into the atmosphere as water vapour?

1. Evaporation
2. Condensation
3. Precipitation
4. Sequestration

Q. What percentage of all the water on Earth is available for our daily needs?

1. 2.7
2. 5.8
3. 15.4
4. 25.3

Q. About what percent of the Earth's surface is covered in water?

1. 29
2. 71
3. 97
4. 3

Q.

5. Circulation of water in the environment is known as water cycle.

1. True
2. False

Q. Which among the following factors leads to the drifiting of clouds across the sky?

1. Humidity
2. Wind
3. Topography
4. Latitude

Q. The process wherein water molecules cool down into liquid droplets and form clouds is called .

1. condensation
2. precipitation
3. evaporation

Q. Which of the following is/are the step(s) involved in water cycle?

1. Condensation
2. Precipitation
3. Evaporation
4. Sublimation