What are Environmental issues with the Amazon River?

Answer 1

It has changed over many years by rocks being thrown in the river and that has made it much more narrow.

Answer 2

that question doesn't make sense but it will make it change course of the river.

Answer 3

Amazon River is 11 million years old already and its not too wide and releases 300 000 cubic centimeter per second so it is a mature river base to its characteristics..

:-)

Answer 4

Nothing really...unless you talk about dangerous animals like crocodiles and piranhas

Answer 5

There are 54 dams on the river Amazon.