Question

Write a note on how forests influence the quality of our air, soil and water resources​

Answer 1

Explanation:

Forests influence the quality of our air, soil and water resources in the following ways:

(i) Forests maintain the balance between carbon dioxide and oxygen. The plants present in forests need CO2 for photosynthesis and release oxygen during this process. Thus, oxygen consumed during respiration and combustion is returned by forests.

(ii) Forests prevent soil erosion. The roots of plants hold soil tightly and prevent it from being eroded away. Moreover, forest trees also check the speed of wind and running water.

(iii) Forests are also essential for replenishing the water sources. They play an important role in maintaining water cycle by transpiration.

Thus, forests affect the quality of air, water and soil.

Answer 2

Answer:

Explanation:

Forests influence the quality of our air, soil and water resources in the following ways:

(i) Forests maintain the balance between carbon dioxide and oxygen. The plants present in forests need CO2 for photosynthesis and release oxygen during this process. Thus, oxygen consumed during respiration and combustion is returned by forests.

(ii) Forests prevent soil erosion. The roots of plants hold soil tightly and prevent it from being eroded away. Moreover, forest trees also check the speed of wind and running water.

(iii) Forests are also essential for replenishing the water sources. They play an important role in maintaining water cycle by transpiration.

Thus, forests affect the quality of air, water and soil.