Water Cycle

Q. Pre-monsoon showers are also called mango showers.

1. False
2. True

Q. The separation of salt from salt solution is carried out by the process of evaporation.

1. True
2. False

Q. The process in which water vapour converts into water droplets is known as condensation.

1. False
2. True

Q. Rains that fall at a time other than the rainy season are called untimely rains.

1. True
2. False

Q. In which season do we face severe water scarcity?

1. Summer
2. Winter
3. Rainy
4. Spring

Q. Clouds form when water vapour in the air ______ into water droplets.

1. evaporates
2. condenses
3. precipitates
4. combine

Q. Evaporation of water takes place due to the heat supplied by the sun on Earth's surface.

1. True
2. False

Q.

The dark clouds during monsoon season are called ___.

1. spring clouds

2. rain clouds

3. spring clouds

4. spring clouds

Q. Water molecules _________ to change from liquid to gaseous state.

1. release heat
2. absorb heat
3. absorb light
4. release light

Q.

water vapor condenses to form a clouds

1. True
2. False

Q. It rains heavily for a short period of time before the rainy season begins which is called pre-monsoon showers.

1. True
2. False

Q. Which of the following are forms of precipitation?

Note: This question has more than one answer.

1. Rain
2. Snowfall
3. Air
4. Hail

Q.

What is the name of the purest form of rainwater?

Q.

When precipitation occurs in very cold places, instead of rain, we see ___.

1. sand

2. steam

3. dust

4. snow

Q.

When water comes down as water from the clouds, we call it

1. Decompensation

2. Sedimentation

3. Precipitation

4. Evaporation

Q. Which of the following are types of precipitation?

1. Rain
2. Snow
3. Rivers
4. Hail

Q. Water from the oceans reaches atmosphere by the process of evaporation.

1. True
2. False

Q. Heat from the sun causes ____________ of seawater.

1. condensation
2. evaporation
3. precipitation
4. dehydration

Q. Which of the following phenomenon forms part of water cycle?

Note: This question has more than one answer.

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

Q. Which of the following are different forms of precipitation?

Note: This question has more than one correct answer.

1. Rain
   
2. Snow
3. Hail
   
4. Drizzle
   

Q. Water exists in _______ state(s) during the water cycle.

1. three
2. five
3. seven
4. one

Q.

Give reasons for the following statement.
Water droplets appear on the outer surface of a glass full of cold water.

Q. In water cycle, water evaporates from plants by a process called:

1. precipitation
2. condensation
3. sublimation
4. transpiration

Q. Sunlight falls on present in the atmosphere to form a rainbow.

1. water droplets
2. snow
3. water vapour

Q.

Rainbows are formed when a solar eclipse happens.

1. False

2. True

Q.
Sunlight falls on water vapour present in the atmosphere to form a rainbow.

1. True
2. False

Q.

The festival of colours is known as ___.

Q.

4. Circulation of water between ocean and land is known as

1. Water cycle

2. rain cycle

3. water management

4. water harvesting

Q. Which of the following phenomenon forms a part of water cycle?

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

Q. Even after extensive use of water by living beings on earth everyday, it does not extinct. This is because of ________.

1. water conservation
2. water cycle
3. water stored in glaciers
4. rainwater harvesting