All are true statements about lagoons except? Lagoons are created by the oceans is cut off by sandbar or coral reefs.
The Potomac River is an example of a lagoon.
Lagoons have similar properties to ocean water.
There are many animals that are found living in lagoons.

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

because of

im not intirely sure but i think the anwser is d relative humidity