Science, asked by Shivamsalhotra21, 3 months ago

(iv) Which of the following two activities do not damage the environment ?
(a) Felling the trees
(b) Sea navigation
(c) Garbage throwing in water
(d) Emission of gases. please helpp

Answers

Answered by arifsab

0

Answer:

b) sea navigation.d)emission of gases

Answered by Yasha1867764

1

2nd and fourth is your answer dear

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