Starfish have little tube feet each with a sucker at the end,. They stick so hard they can pull clams open.
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starfish
helps them stick to things
helps them stick to things
Starfish live in every ocean but the arctic ocean, they live on the sea floor and stick to rock and coral :)
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Is gravity a solid? Physical collisions of solid objects is not the only way that forces can act on solid objects.
A glue stick is a solid. It is a physical state of matter that has a definite shape and volume.
They remove waste from their anus in solid feces.
In an inelastic collision, objects stick together after colliding.
solid
They help it to stick onto rocks or glass if in an aquarium an stuff like that...