Question

Why don't we need to clean lakes and ponds? plz answer fast:)

Answer 1

Explanation:

We do not need ponds because there are smaller creatures living in them like plankton, bacteria & other microbes which usually decompose dead organisms and consume them. So the presence of these organism makes a self cleaning mechanism in ponds. so we don't need to clean ponds.

Answer 2

Answer:

Ponds and lakes are natural ecosystems. They have decomposers or natural cleaners to decompose all the waste of all aquatic animals Ponds and lakes are self sustained,natural and complete ecosystems

please mark it as the brainliest answer