The key answer of exercise 9

Animals play an important role in our planet's eco-system. Unfortunately, every year more and more animal species are facing extinction due to human activity. So, what can be done to protect these endangered species?

One useful solution is to protect animal habitats. This way, animals won’t lose their homes and won’t face extinction.

Another solution is to adopt an endangered animal. By doing this, we can help endangered animals survive.

It is also a good idea to stop buying products made from animal skins. Then, hunters would stop killing animals. Endangered species would have a better chance of surviving without the threat of hunters.

In conclusion, there are many solutions that can make a difference to the survival of endangered species. Everyone must help protect endangered species before it is too late.