In order for an organism to survive it must do what

For an organism to survive it must need Air, water, sunlight, and vegetation.

Explanation:

To survive an organism he must need Air which contains oxygen.

For the surviving of Flora, he must need carbon dioxide to survive.

To survive organism he required basic need followings:

he is very short, and he can only reach halfway up on the elevator buttons. but on a rainy day, he has his umbrella with him, and he uses it to poke the button at the top.

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.