Question

1) What is a scare crow and why is it used for?
2) We should always eat fruits and cook vegetables after washing. Why?

Answer 1

1)It is used for scaring all the pests which damage the crop away

2)It is to remove the dirt and germs which are on the fruits and vegetables

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Answer 2

Answer:

A scarecrow is a decoy or mannequin, often in the shape of a human. Humanoid scarecrows are usually dressed in old clothes and placed in open fields to discourage birds from disturbing and feeding on recently cast seed and growing crops.

It is always advisable to wash all fruit and vegetables before you eat them to ensure that they are clean and to help remove bacteria from the outside. Peeling or cooking fruit and vegetables can also remove bacteria.