some snails have lungs which make it so that they will need air to breath and preferably have land to travel on, but others have gills so that makes it so that they don\'t need any air and prefer to stay in the water at all times. keep in mind that snails do have different breathing habits just so that you don\'t drown them or deprive them of there water.
No, they don't.
They live in water.
Well land mollusks live on land usually, and water mollusks live underwater. Neither can survive in the others enviroment. I think..
Snails and slugs have lungs, so they can breathe.
they live in water
Most are in water.
no, gills vs lungs obviously they are totally different. one is for breathing air and the other is for breathing water, so no.
No. They do not. Some molluscs, like snails and slugs, live on land, and some, like squids and octopus, live in water.
Gills, because lungs help it live on land.
They live in the water, and they eat fish, crustaceans, and mollusks. They have a pretty good life.
they live in the shells.
Some invertebrates that live in the water are: * Shrimp * Lobster * Clams * Jellyfish * Starfish * Crabs * Mollusks * Snails