Question

state two measures to maintain the following layer of hydrosphere ​

Answer 1

Answer:

Hydrosphere, discontinuous layer of water at or near Earth's surface. ... Follow water as it evaporates from the earth it shapes to condense in the atmosphere as cloudsAn overview of how ...

Answer 2

Answer:

1) less polution and growing more tress

Explanation:

growing more tress are more help full it will keep the atmosphere fresh and tress give oxygen to us