They use their eyes, but many are blind or very nearly blind.
Some animals that use poison as an adaptation to survive include poison dart frogs, box jellyfish, pufferfish, and certain snakes like the black mamba. These animals use their poison for defense against predators, to immobilize prey, or as a warning signal to potential threats.
No, sea animals do not have restrooms, however, all animals, including sea animals, make waste just as humans do.
Seagulls are birds, not sea animals even though they use the sea for food.
air is in the water because although sea animals use this while breathing under the water
Sea animals eat and need water and so do land animals.
Rats have been known to eat petunias and carnations. You could get a cat or use poison. If you have animals that go outside, do not use poison.
air is in the water because although sea animals use this while breathing under the water
I Think Sea Cucumbers Are Animals but That Is My Opinion So Don't use it in projects:)
Food.
Sea sponges
mostly dolphins/porpoises and whales