Question

What is watershed management?

Hint:

Watershed management ensures the sustainable use of water and land resources by conserving soil and enhancing groundwater recharge.

Answer 1

Watershed management refers to the conservation, development, and management of water, soil, and other natural resources within a watershed area. It involves maintaining the balance of ecosystem processes to ensure sustainable use of resources and prevention of soil erosion and water scarcity.
Step 1: Definition.
A watershed is an area of land where all rainfall drains to a common outlet, such as a river, lake, or ocean. Watershed management includes planning and implementing measures to optimize water usage and protect the environment.
Step 2: Objectives of Watershed Management.
The main objectives include soil conservation, water harvesting, afforestation, and sustainable agricultural practices. These help in improving land productivity and ensuring water availability throughout the year.
Step 3: Benefits.
Watershed management helps in preventing floods, increasing groundwater levels, improving agricultural yield, and maintaining ecological balance. It promotes community participation for sustainable development.