Question

Q 2. River pollution is a major problem that our country is facing today. You are stressed to see
the condition of the rivers. The government has bought some machines to remove trash from
rivers and clean it. You went to see such a machine. It was a wonderful experience for you to see
it, how technology can be used to save environment. Write an article in 150 to 200 words to
describe the machine that you have seen, please tell its urgent​

Answer 1

Answer:

Explanation:

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