The Amazon lowlands are widest along the eastern base on the Andes. They narrow towards the east until, downstream of Manaus, just a slim ribbon of annually flooded plains ( Jugoistočni dio više je neravan, sa složenim masama grebena i planinskih lanaca s vrhuncima do 1200 m. Lanci uključuju planine https://vtjoaquimky.bloggerbags.com