Causes of and solutions to that animals are becoming extinct throuhout the world

All over the world, many species of animals are disappearing quickly. This is the result of many reasons and we should find out and solve them.

First of all, the natural habitats are becoming smaller due to climate change and so animals have many difficulties to live and reproduce. Consequently, the number of animals is reducing to under Effective population size. The main solution is to protect the natural habitats. By doing this, the animal will have safe environment to live. Another idea ís that the scientist should research and move animals living in dangerous areas to other suitable accommodations. As a result, animals will have chance to develop and the variety of animals will increase.

Moreover, many kinds of animals are over-hunted by people to exploit their horn, ivory, leather,... because of their demands of food, clothes, decoration, ... The most obvious answer is that the governments should control hunting, especially hunting in danger species. For example, they could set up conserved parks where animals can live in their own environment and keep people out of these parks. By doing this, animals will be protected from illegal hunters. Besides, exploiting should attach with protecting animals; hence, the number of animals will not drop.

Last but not least, according to evolutionary theories, when species could not adapt to their environment, they will become extinct. The only one solution is that these animals have to change themselves to be exist in their environment. Humans could not help them but conserve their genes with the aim of recreating new individuals.

In short, there are many reasons why many kinds of animals are becoming extinct. Humans' activities is one of the most important causes. Therefore, they should act to solve these problems.