Wild animals
Animals are ou friends,but many people kill "friends" for their fur and meat.The people have killed a lot of wild animals.So many kinds of animals are in danger.Meanwhile,the green house effect makes temperature rise,therefore,the iceberg is melting and it will make someanimals like polar bears have fewer and fewer places to live.
Now,just imagine,what will happen if there aren't animals?The world will happen achain of events ,we people won't havemeat to eat and we ill die!Therefore,we shoule protect wildlife animals.
First,every country's government should make the nature reserves bigger and bigger.Then,they should make the wildlife animals have enough food to eat.But there is still a long wall to make this two points come true.