A+Disappearing+World

A disappearing world, is a didactic book for learning the English lenguage, with the colaboration of National Geographic, that want also to show the most valuable and wonderful natural lands of the world. This story was edited by Waring Rob in 2009. He used a narration of a biological expedition maded in one part of the Congo in the continent African,to invite the audience to meet the hard work done by the team of scientific and researchers of the Wildlife Conservation Society (WCS). This organisation protects the wildlife that is endangered for the humans activites.This institution (WCS) has as a goal to protect a wide range of animals and plants and also to save important natural areas of Earth that are in danger. They develop this task by means of science, conservation and education, given to the humans that are taking over of the natural resourses of the planet.
 * Review**


 * Plot Sumary**

This story is about a biological expedition made in a part on African continent, called the Congo Basin. The trip start is just at the north of equator (an imaginary line across the middle the Earth), it is a tropical area. The expedition called "the Megatranset" or "the Big Crossing" was made by a team of scientifics and researchers, accompanied of inhabitans the place that guieded to group. The leader of trip is Michael Fay, who represents the Wildlife Conservation Society.

The Congo Basin is one the most important natural area of the world, because this contains almost a quarter of the rain forest the world and also the half of wild plants and animal that found in every Africa. the team traveled and walked for almost 2000 kilometer through this rain forest. The people says that never has made an expedition like this before.

The aim of the team were to document and report about wildlife of this beautiful and completely natural part of the world. They consider that it was necessary to do it, before this natural beauty disappears forever. But, the biggest challenge for the group were to cross the varied and dangerous landscape of the Congo Basin. The team could to cross through rain forest safely. they used guide ropes, stepping stones, and every thing that they knows to get acrros the dangerous rain forest.

Michael Fay: is a scientist from the Wildlife Conservation Society, he is the leader the group. The team of the expedition are a group of scientifics, researchers and inhabitans the place.
 * Characters**

Waring, R. (2009). A Disappearing World. Thomson Heinle: USA
 * Reference**

By Diana Carolina Arias