Question

essay on relationship between us and environment

Answer 1

natural environment -1 natural environment means the natural and physical surroundings of man.

2 it includes physical and biological environment.

3 eg hydrosphere lithosphere atmosphere.

human made environment- 1 human environment means the surroundings made by man.

2 it includes only human made things and objects

3 eg roads monuments buildings etc.

ans2 -because it is a narrow zone of contact where land ,air ,water meet to support life.

ans3- 1 animal cannot produce their own food hence they are dependent on plants for food.

2 plants provide oxygen to animals which is essential for their survival.

3 animal provide carbon dioxide which is utilized in photosynthesis by plants.