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Mar 12, 2015 ... Previously it was thought that humans did not occupy tropical forests for any length of time until 12,000 years after that date, and that the tropical ...


Why the Research is Important; About the Research Area; Daily Life in the Field ... In your spare time, you can swim in isolated rainforest streams and explore the ... will be used to build a better understanding of the effects of climate change.


Their home is in the Amazon rainforest, among the hills that line the border ... Your support will help the Yanomami keep control of their lands, lives and futures .


Without trees many forests can become barren, (that means no life...) Also deforestation has negative effects in animals and the environment. Trees The trees ...


Jan 5, 2012 ... About 3,000 years ago, the Congo forests were affected by natural ... Iron Age humans settled in much of the forest, cleared it with axes, with iron axes. ... Modern day deforestation is often done to make room for agriculture.


Roughly 20 percent of the Amazon rain forest has disappeared over the last 40 years ... soil erodes, the land can no longer sustain trees, crops or other plant life.


Dec 21, 2012 ... The Amazon Rainforest has been described as the "Lungs of our Planet" ... million species of plants, animals and insects live in the tropical rainforests. ... Purchasing sustainable rainforest products can effect positive change ...


We often overlook the millions of people that live in the rain forests. Did you know that there are about 50,000,000 tribal people living in world's rainforests?


Plants with similar stature and life-form can be grouped into categories called ... An unusual mix of trees of different sizes is found in the tropical rainforest, and those trees .... Larry West—The National Audubon Society/Photo Researchers .... (in Rainforest Regeneration in Panama); primate behaviour influence (in primate  ...