for the same reason that you have 2 arms and 2 legs...that is how their Creator designed them
they are notb arms thereb tenticles
8
yes they do
An Octopus
It has a total of eight legs. Six arms and two legs.
First of all, the plural of octopus is, "octopi." They have neither fins or tails, rather eight arms to help them move about.
the octopus use its arms to catch its prey
Octopuses are not transparent, and are usually larger, and shaped totally different from jellyfish. They have eight arms, while jellyfish have tentacles, string-like in shape.
spider but octopuses can have more or less arms due to predetors or groth malfunction
Yes.
a tentacle is a squid or octopuses arms like on sponge bob, squidward tenticals!
harvestmen, scorpions, spiders, mites, ticks, and octopuses
Mollusks do NOT have arms.
eight tentacles? giving their life to support young? living in the oceans?
No, some such as worms have no limbs whereas insects have six and octopuses have eight.