Question

change the following into passive voice: 1:Water or noise pollution adversly affect the environment
2: noise produces several harmful affects
3:Direct sewage into rever causes cholera and thyphoid
​b
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Answer 1

Answer:

1) The environment is adversely affected by water or noise pollution.

2) Several harmful effects are produced by noise.

3) Cholera and typhoid are produced by direct sewage into river.

Answer 2

Answer:

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