Advertisements
Advertisements
Question
State two ways in which forests help in protecting the environment.
Advertisements
Solution
- Forests are the moderators of climate. They play an effective role in controlling humidity, temperature and precipitation.
- Forests play dominant role in carbon cycle. They absorb atmospheric carbon dioxide, help maintain the purity of air, and control atmospheric pollution.
- Forests help in controlling soil erosion, soil degradation and floods. That is why they are very helpful in land reclamation and flood control.
- Forests help in water percolation and thereby maintain the underground water table.
- Decay of plant leaves provides humus to the soils and increases their fertility.
APPEARS IN
RELATED QUESTIONS
Name the tree as per the characteristics are given below
The wood is hard and suitable for shipbuilding
Identify the tree as per its characteristics mentioned below:
It yields wood that is hard and scented and is usually found in high altitudes.
Name the natural vegetation largely found in the following regions:
The delta of the Ganga river.
Name the natural vegetation largely found in the following regions:
The Deccan Plateau
There is a gradual increase in the forest cover in India in recent times.
Explain why Thorn and Scrub forests are found in the above mentioned region.
Name the natural vegetation largely found in the following region:
The windward side of the Western Ghats.
Name the tree, the timber of which could be used for the following:
A soft and white timber used for making toys and match boxes.
Name one region in India for the following:
Tidal forests.
Name one region in India for the following:
