Nature is the mother of mankind. We get almost everything from her. We live on natural food. We make clothes from natural materials. And we build our houses of stone and wood.
However, with the development of human beings, man has destroyed the balance of nature. Water, air and soil have been badly polluted. Some kinds of animals and plants have died out completely. As a result, man is being punished by nature. Many people suffer a lot from all kinds of diseases caused by pollution.
We should treat nature well and she will look after us.
Dear Sir or Madam,
I’ve learned from a newspaper that six of eight bear species in the world are dying out. Scientists say that humans are their biggest threat because some parts of bears are very expensive as medicine. That’s one of the reasons why bears are often killed. In addition, many habitats of bears are being destroyed as a result of human activities, so bears are losing their homes.
To save bears, I think more reserves for bears should be set up so that they can live freely there. Laws should be passed to prevent people from killing bears. Please give a hand to the endangered bears. They need help to survive.