Question

what do we mean by national parks? and

Answer 1

National parks are those which are made by the people or by the govt . that belongs to the whole nation .

Answer 2

1.) A national park is a large area of land which is protected by the government because of its natural beauty, plants, or animals, and which the public can usually visit.
2.) Rain water harvesting (RWH) is a technique of collection and storage of rainwater into natural reservoirs or tanks, or the infiltration of surface water into subsurface aquifers (before it is lost as surface runoff). One method of rainwater harvesting is rooftop harvesting.