动物是呆在大自然好还是在动物园好

I think animals stay in natural is better.Because animals was not available for human viewing.The zoos are cruel to animals,but in the other hand,the destruction of the natural environment make more and more wild animals lose their home,bring them in the zoo is a way to protect them.
If way think the zoos are cruel to animals,we should try our best to protect the natural environment!