The area is in nautic terms called The brackwaters. its mostly at river mounds into the sea, where river water mixes with seawater. The word origins from the Frisian language. The mixed water itself is called brak water. I have been a seaman, and those expressions were normal use: Example: The ship now has reached the brackwaters of the Orinoco
Fresh water and salt water meet at a river's mouth, where fresh water becomes salty and is known as brine. This mixing often occurs in an estuary, where the river widens.
An estuary is a coastal area where fresh water from rivers and streams mixes with salt water from the ocean. These areas are characterized by dynamic ecosystems and serve as important habitats for various species of plants and animals.
Short answer:When fresh water meets salt water and they mix, the result is brackish water.(See related questions for a discussion of the variety of places where this occurs.)The name of a place where salt water and fresh water mix is often an estuary which is a partially enclosed region usually near the mouth of a river. (See related link.)More:An estuary is a partially enclosed area where a fresh water source such as a river flows into a salt water body such as a sea or ocean. The area is termed an estuary if both ocean and salt water influxes substantially determine the nature of the body of water, hence it would normally be partially enclosed and retaining a significant portion of fresh water influx that is not immediately diluted into the seawater.Estuaries are often both interesting biological systems and interesting geological formations.Note: For the more general question of where fresh and salt water meet, see related questions.Note: If one is interested in the halocline, which is a strong vertical gradient of salt concentration form sometimes at the interface of fresh water and salt water, then that is a different question.estuaryBrackwater
When fresh water is added to salt water, the two types of water will initially form distinct layers due to differences in density. Over time, through a process called mixing and diffusion, the fresh water and salt water will blend together, creating a more uniform salt concentration throughout the mixture.
A mix of fresh and salt water is called brackish water. It usually occurs in estuaries where rivers meet the sea.
Ice caps are made of fresh water. When this ice melts into the ocean, it contributes to the salinity of the water in that area.
Short answer:When fresh water meets salt water and they mix, the result is brackish water. (See related questions.)An estuary may be formed when this occurs at the mouth of a river. (See related link.)More:An estuary is a partially enclosed area where a fresh water source such as a river flows into a salt water body such as a sea or ocean. The area is termed an estuary if both ocean and salt water influxes substantially determine the nature of the body of water, hence it would normally be partially enclosed and retaining a significant portion of fresh water influx that is not immediately diluted into the seawater.Estuaries are often both interesting biological systems and interesting geological formations.Note: For the more general question of where fresh and salt water meet, see related questions.Note: If one is interested in the halocline, which is a strong vertical gradient of salt concentration form sometimes at the interface of fresh water and salt water, then that is a different question.Freshwater river flowing into an body of saltwater is called an estuary.wetland
estuary.
Ponds form where rainwater and runoff meet in a depression in the landscape.
Short answer:When fresh water meets salt water and they mix, the result is brackish water. (See related questions.)An estuary may be formed when this occurs at the mouth of a river. (See related link.)More:An estuary is a partially enclosed area where a fresh water source such as a river flows into a salt water body such as a sea or ocean. The area is termed an estuary if both ocean and salt water influxes substantially determine the nature of the body of water, hence it would normally be partially enclosed and retaining a significant portion of fresh water influx that is not immediately diluted into the seawater.Estuaries are often both interesting biological systems and interesting geological formations.Note: For the more general question of where fresh and salt water meet, see related questions.Note: If one is interested in the halocline, which is a strong vertical gradient of salt concentration form sometimes at the interface of fresh water and salt water, then that is a different question.
The arthur kill is a place where the salt water (ocean) and the fresh water meet together!
Fresh and salt water are very different for one key reason, fresh water doesn't contain salt and salt water obviously does. There are different flora and fauna in fresh and salt water for this reason.