helps them stick to things
helps them stick to things
9 seconds
Starfish have little tube feet each with a sucker at the end,. They stick so hard they can pull clams open.
Starfish live in every ocean but the arctic ocean, they live on the sea floor and stick to rock and coral :)
to grab on to things
They help it to stick onto rocks or glass if in an aquarium an stuff like that...
All rts of things but most of all not sharks they dont eat starfish
starfish have really small leg type things. they use these to walk.
The armour of a starfish feels very rough but once you have the starfish on your hand there are little tentacle with suction cups on the end that will stick on your hand and it will tickle a little bit.
tube foot
They are beautiful. Do all things have to have a purpose?