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because they protect themselves:)
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∙ 11y ago
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What animals that has a pair of hard shells?
Bivalves ( clams. mussels, scallops)
What do many animals use to form bones or shells?
Calcium
Why do some animals such as clams have hard shells?
some animals such as clams have hard shells to protect them. sometimes if a predator sees a sheel it will either think it's a rock, but even if they dont think its a rock they will struggle to get the clam out of the shell even though some animals are able to.
Animals without backbones whose bodies are soft and often covered by hard shells are?
insect
What is art nouveua?
an art form that can be made with natural resources like shells plants and animals
Which rock was formed from skeleton and shells of sea animals and plants?
Coral is the hard rock-like substance that is formed by skeletons of tiny sea animals. These calcareous skeletons build up and form islands and reefs.
What has soft bodies protected by 2 bluish black hard shells that eats plants and animals called planktons?
the answer is mussle
What is the leathery shell?
Leathery shells = Hard shells
What is a protective characteristic animals possess that allows them to hide form predators?
Animals have a lot of ways to protect themselves or to hide them like camo, poisons, spiky points, odors, etc.
What animals have shells?
scopata animals don't have shells turtles and shellfish do
How do shells help protect animals?
Shells protect prey from pretador.
What special structures do animals have that allow them to defend themselves?
Hard shells, sharp claws, powerful legs, sharp teeth, etc. etc.
