In the heart of the Amazon rainforest ... Lake Tefé, on the northern bank of the Solimões River, is also heavily depleted. Photos of the lake last month show it dramatically shrunken compared ...
The Negro River drains about 10% of the Amazon basin and is the world’s sixth-largest by water volume. Manaus, the biggest city in the rainforest, is where the Negro joins the AmazonRiver.