They filter the bacteria out of the water. Adult oysters can filter up to 50 gallons a day!
Appalachian Plateau
Appalachian Plateau
It does not affect the quality of pure water. However, if the water is exposed to the atmosphere it will get bacteria in it and their growth will be affected by the temperature.
One human activity that can affect water quality is polluting in water, such as dumping your oil into a body of water that is used for a water source.
oysters live in water:on the surface land of the water
the body of water that almost cuts into marylandstate in two is Chesapeake bay
You don't. There are many factors that affect water quality that are not apparent by appearance alone.
oysters live in water:on the surface land of the water
oysters live in water:on the surface land of the water
Oysters live in the water, and thus have an abundance of water. They die if they dry up, but can conserve water by closing their shells.
by a tiny grain of sand actually, they're not. the PEARLS are formed by a tiny grain of sand.
Water!