英语翻译If you travel by air across the center of Africa or Sout

英语翻译
If you travel by air across the center of Africa or South America,you fly over forests for thousands of kilometers.These great forests are the oceans of trees.There are thousands and thousands of different kinds of plants and animals.
However,the world's forests are getting smaller all the time.We are cutting down the trees because we need wood,and we need more farmland.Some people say that there will not be any forests like these in 20 or 30 years.What will happen if they disappear?
If we cut down our forests,a lot of plants and animals will disappear from the world.In a lot of places the new farmland will soon look like the old deserts.Crops will not grow there.It will not rain very often,and the weather will get very hot.Perhaps the climate of the world will change.This will be dangerous for everyone in the world.That is why we must take care of our forests.

翻译如下：
如果你乘飞机旅行穿越非洲或南美国的中心,你飞越数千公里的森林.这些巨大的森林是树的海洋.有成千上万的不同种类的植物和动物的人.然而,世界上的森林越来越小的时间.我们砍伐树木是因为我们需要木材,我们需要更多的农田.有人说,也不会在20或30年是任何像这样的森林.如果它们消失了会发生什么?如果我们的森林砍伐,大量的动植物会从世界上消失.在很多地方新的农田将很快看起来像旧的沙漠.庄稼不会长有.不会经常下雨,天气会很热.也许世界气候的变化.这将为全世界的人都是危险的.这就是为什么我们必须照顾我们的森林.