Rubber Tappers

1) when did the rubber tappers come to the rainforest?

2) how did the rubber tappers use resources?

3) how do the rubber tappers defend their position?

1) 1870s
2)the people remove sap from rubber trees by making cuts in the bark which does not harm the trees
3)by saying that they have worked there longer than most of the other interest groups they also say that their life doesn’t just the the rain forest

Cause of he different elevations  hope this ?