Question

do you think human activities are responsible for the contamination of groundwater how

Answer 1

Human activities are responsible for contamination of groundwater as when industrial waste  is thrown in the rivers including chemicals , the same water reaches the lands and then the water seeps into the ground hence ,polluting  the ground water.

Answer 2

yes because we use lots of pesticides for plants and these go down to ground water that is why it is getting contaminated day by day