zoo is good or bad

i'm pro animals living in zoo because people can see and learn about animals.
we can understand that there are a lot of amimals in the word.
on the contrary, animals needs to be free. we don't have right to restraint animals.
however, we can protect injured animals or weak animals and provide a home for them.
therefore i agree that zoo is good.

apple

the best thing about apple is speed.

i always use ipod, ipad and macbook air.
these things are very useful.
there have good functions.

apple doesn't take a long time to start.
it's important to have less stress to use apple.
in addition, we can use speedy to do somethings.