Question

mention the human activity which are disturbing the ecosystem in points​

Answer 1

Answer:

Cutting of trees

Polluting water bodies

Wars effects on earth

Kill of birds and animals

Explanation:

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Answer 2

1) Deforestation: Cutting of trees leads to global warming therefore melting polar ice and increasing the sea level.

2) Use of plastic and such like wastes which doesn't decompose easily hence getting into soil and degrading it as well as getting into food chain.

3) Use of harmful fertilizer leads to degradation of soil as well as water.

when animals drink this water it gets into food chain.hence harming each and every animal belonging to food chain.

4) Pollution of water bodies due to to factories releasing untreated water soluble waste into water bodies.

5) pollution of Air as we drive the carbon monoxide as as well as other harmful gases get released into atmosphere which leads to global warming.

hope this answer helps.