Question

A short essay on preservation of rainwater

Answer 1

Water is an integral part of land/soil productivity. Its misuse can cause both degradation and erosion of soils. Management of water resource is considered to necessary for well being of human life as well as crop yields.

There is a gap between the seasonal availability of water and its equitable supply throughout the year. Accordingly the storage of water and passage through soils is very important. It is well known area in this country is subject to varying degree of water stress. There are areas with heavy rainfall but water problems become predominant during non-monsoon periods.

Water harvesting technologies have established the economic and practical feasibility for inclusion in integrated watershed management plans. A number of such structures in the Hirakud catchment have revealed that these are desirable for protection of land, restoration of degraded land for creation of micro irrigation potential of reuse of water. This would also help in increased production based productivity for generation of employment of opportunities.

The concept of watershed management has been extended to agro-industrial watersheds which take care of agro-industrial development.

Answer 2

The description of rainwater preservation is as follows:

Explanation:

• The rainwater is the source of freshwater this is required to be collected and preserved for the future use.
• The rainwater can be collected at the rooftop, aquifer, net, well and in ordinary pits.
• The rainwater is used to water the garden plants, sanitation and for irrigation of large agricultural field.
• The rainwater is a natural resource and its utilization is necessary to prevent the wastage and overuse of river, and groundwater sources.
• The rainwater harvesting is the beneficial method of  supply of the rainwater for household purposes.

Learn more about rainwater:

What is rainwater harvesting in this the objective of rainwater harvesting?​: https://brainly.in/question/11036712