A rat is an animal that lives around us. They use people's homes as their habitat. They always love to live with people side by side and rats are a thing that people don’t want to go anywhere else when they get around. Rats There are many types of rats in our country. One of them is the one that lives in the house. We call them domestic rats. There is another type of rat that lives in the field. Another type of rat we see in our country is that they live in trees and we call them rats.
These three types of rats can be noticed in Bangladesh but since we always notice them more, they need to be turned around because we as human beings live in human society and there are plenty of people around us. Rats are an animal that does harm to humans. Due to which a lot of people and keep trying to kill them they cut human and other necessary things including human furniture into pieces by them and by them and cut into so many pieces that they are not fit for any further work.
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Number two I want to discuss two of them is the name I live in and they live by eating different things. They are not seen in the vicinity of the locality at any time. Because they feel comfortable in the field and these rats are a little bigger in shape than domestic rats. These rats are very harmful to the farmers because when the farmers produce the crop and rescue them, they destroy the crop of the farmer very badly and destroy it so much that due to which many times it is seen that it is far from being damaged. As a result, farmers use pesticides that kill rats very quickly. Why not if the amount of rats in the crop land increases. Then they damage the crop. They cut so much of the crop that they suffer damage. So in order to save themselves from harm, they try to kill the rats and resort to various activities to kill them.
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This time let's come to number three, number three, these two are the rats. It lives in the village all the time which is why it is a bit far from human childhood and it does not live in the crop land which does not cause any harm to the farmer. It is seen by living in trees and collecting different types of food from trees. It does no harm to humans. Due to which people do not take any action to kill and these rats are able to survive for a long time. Because when they do no harm to people, the number of their enemies decreases. Because as a result of harming people, people become their enemies and rise up to destroy them. And when people have no enemies because when they do no harm to them then how can they have enemies which is why they are able to survive for a long time. They live by eating different fruits etc. and live there and raise their children there.
All in all, rats are of no use to humans. But rats do various kinds of harm to humans. Due to which people are busy killing rats, people use different types of pesticides or keep cats at home to kill rats.