你可以稍微缩减一点

Tropical rain forests grow in warm, wet areas ---- Central America South Amereica, Arica, and Southeast Asia . Because it rains a lot there . With so much rain , the soil in rain forests is very dark and rich for plants to grow. More than half of the tropical plants in the world grow in rain forest. Thousands of animals live in them, too.
Rain forests make up less than 8% of the earth, but more than 50% of the plants and animals on the earth live in them. Thick plants makeit difficult to go very far into the forest. Most exploring must be done on foot, or by boat. Therefore, there are large areas that haven't been discovered
yet.
Tropical rain forests are rich for food, medicine and other useful things .
Today , sadly, rain forests are threatened (威胁) by such things as acid rainfrom factory smoke emissions (散发) around the world and from farm expansion(扩张) . A lot of rain forests are burned or cut down each year. The land is used for farming of for building factories. Because of the loss of rain forests , 1000 kinds of plants and animals become extinct(灭绝).
Many people understand the importance of saving the rain forests. Many countries are making rain forests into national parks. Farmers are being taught how to grow crops without hurting the rain forests.
Perhaps you can do something to help protect the rain forests of the earth.

---

　　an appeal for animal protection
保护动物
i am a studentfrom xinhua middle school in chongqing，china.informedthat you have a vacancy for a student to serve as the spokesman for animals, i cannotresist my inner excitement,hoping to seize the opportunity to do somethingfor animals .
我是来自重庆新华中学的一名学生。得知你们有一个空缺给学生充当动物发言人，我抑制不住内心的激动，想要抓住这次机会为动物做些什么。
in my mind，nothing can delight me so much as caring for animals.wherever i go and whatever i do, i usually keep in mind that animals are angelsfrom the heaven, which bring us endless comfort and pleasure.i have been apanda lover since my childhood.panda is so lovely that brings fun to peopleand they are regarded as the treasure of our country.unfortunately，such a rare species is now faced with the danger ofbeing extinct。what i am eager to do is to raise people’sawareness of animal protection and appeal to more people to care for our earthcompanies.
我认为，没有什么能够像关心动物一样让我快乐。 不管我去到哪里，在做些什么，我会时刻牢记动物是来自天堂的天使，带给我们无尽的舒适和快乐。我从小开始就是一名熊猫爱好者。熊猫是如此可爱，给人们带来乐趣，而且它们是我国的国宝。不幸的是，这种稀有物种现在正频临灭绝的危险。 我想要做的是提高人们保护环境的意识，呼吁更多的人关心我们地球的伴侣。
it is my beliefthat all human beings can make a difference together.i would appreciate it ifmy application could get your approval.
我相信，所有人团结起来就会有很大的不同。如果我的申请能够得到大家的赞成，我将不胜感激。