Flood

Q. Excessive rainfall can lead to:

1. Flooding
2. Soil erosion
3. Air pollution
4. Increase in groundwater

Q.

Question 1 (d)

Fill up the blank in the following:
Excessive rains may cause ___

Q.

Question 9

Floods cause extensive damage to

(a) crops
(b) property and human life
(c) domestic animals
(d) All of these

Q. What happens if there is less rainfall?

1. Flood occurs
2. Groundwater level decreases
3. Seawater level rises
4. Pollution rate decreases

Q. Which of the following statement is incorrect?

1. Water evaporates from plants, animals and oceans.
2. Animals living in water are not harmed during the floods.
3. Vegetation cannot thrive during droughts.
4. Water available for human use is very limited during floods.

Q. Which of the following can be the direct cause of flood?

1. Tsunami
2. Excessive rainfall
3. Overflowing of river
4. Soil erosion

Q. Which natural phenomenon results in excess water in an otherwise dry piece of land?

1. Earthquake
2. Evaporation
3. Flood
4. Drought

Q. Soil erosion happens during:

1. Floods
2. Drought
3. Perspiration
4. Transpiration

Q. Excessive rainfall causes ______.

1. 
2. 
3. 
4. 

Q. Excessive rainfall can lead to:

1. Flooding
2. Soil erosion
3. Air pollution
4. Increase in groundwater

Q. What are the factors that help the seeping of rainwater into the soil? [2 MARKS]

Q. Which of the following can be the direct cause of flood?

1. Tsunami
2. Excessive rainfall
3. Overflowing of river
4. Soil erosion