It is fresh until near the mouth where ocean water mixes with it, making it brackish.
Yes though it becomes brackish near the ocean. It is silty and not potable to non-natives.
Amazon River
the water in the amazon river is fresh water
how does the amazon dolphin adapt to fresh water
Sea water and fresh water does not have the same density because sea water has salt, which makes it more dense than fresh water Sea water and fresh water does not have the same density because sea water has salt, which makes it more dense than fresh water
Fresh water - sea water kills.
Sea water is salt water.
Put it in the sea.
Fresh water...
the amazon is a fresh water river
Fresh water animals.
Salt water is denser than fresh water.
20% of the worlds fresh water