Question

why do we call water as renewable source?explain in contactwill hydrological cycle

Answer 1

a renewable resource is a resource which can be replaced after consumption .
water can be replaced after use in spite of its quality.in a hydro cycle, the water evaporated is condensed as rain later.in the same way, the water used is purified through many ways like desalination ,reverse osmosis ,etc.so it gets replaced.