Biology, asked by nupurbarman, 8 months ago

why the crow is known as sweeper bird?​

Answers

Answered by Anonymous
2

because they take away polythene bags in their stomach for which they have to pay later by giving away their lives.

Answered by aditinallan200643
1

Answer:

crow are know as sweeper bird because they take away polythene bags in their stomach for which they have to pay later by giving away their lives

Explanation:

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