yes because os sperm
tributaries of amazon river is tapajos river and madeira river
There over 1'100 tributaries in the Amazon river.
A tributary is any smaller river that has a source from a larger river. For example, there are several rivers that flow from the Mississippi River on its way to the Gulf of Mexico. These smaller rivers are called tributaries.
Rivers from their source to their inlet, delta, or mouth, including their longest continuing tributaries, make up the total official length of a river such as the Murray/Darling, Mississippi and Amazon. There are several tributaries of the Amazon River now being measured to see if the Amazon is actually longer than the Nile.
There are over 1,100 tributaries that flow into the Amazon River. The three longest are the Madeira River(1), Purus River(2) and the Japur River(3).Madeira River
Rivers do not have other major rivers. They have tributaries, which are rivers which flow into another river.Several rivers are tributaries of the Murray River in Australia. They include:MurrumbidgeeGoulburnCampaspeLoddonKiewaMitta MittaOvensMarneDarling
Rivers are bigger, tributaries "conTRIBUTE" water to the rivers. Multiple tributaries connect to a single river making the river larger.
The Cheyenne River
Tributaries are Marañón, Japurá, Rio Negro, Ucayali, Purus, Madeira, Tapajós, Xingu, Tocantins Rivers.
There are over 500 in Brazil, but the total number is unknown.
The Amazon River has the most tributaries, with around 1,100 tributaries.
The Allegheny River and the Monongahela River