An aquatic ecosystem that is formed by a mixture of salt water and fresh water is known as an estuary. This type of ecosystem has brackish water, which is a mix of fresh and salt water, in an area that is partially enclosed, is fed by a river or stream and is also connected to the open sea.
A.an estury B.a forest C.a pond D.a grassland
An estuary is a partly enclosed coastal body of water with one or more rivers or streams flowing into it, and with a free connection to the open sea.
Delta
estuary...:)
Delta
fresh water ecosystem.
Sorry for this short answer... Earth. A briny water ecosystem can contain both salt and fresh water, though it is all mixed together. These ecosystems are where a fresh water source, such as a river, meets a salt water source, such as an ocean. River deltas commonly have briny water.
A delta
Anywhere there is an established ecosystem and you suddenly substitute salt water for fresh water or vice versa, you would have significant disruption of the ecosystem. However, the first places you would see organisms being displaced or being driven out of an area would be the estuaries, where fresh water meets salt water in swamps, river deltas and other boundary-type waters.
estuary
At an estuary, where a river meets the sea.
The mouth of a river where it meets the sea, with a mixing of fresh and salt tidal water
the answer is estuary
silt
An estuary is usually where the fresh water of a river meets the salty sea. The mixing of fresh and salt water forms brine.
Yes, but the estuary where the salt water meets the fresh water is the Louisiana Swamps