Study these diagrams. The dots represent valence electrons orbiting the nucleus of an atom. Which diagram shows the valence electron pattern for a carbon atom? Four options A, B, C, and D showing different atomic structures with a nucleus at the center and valence electrons in circular path

The image having four outermost (valence) electrons and a nucleus at the center

Explanation:

Even though the images were not displayed in the question, but we know that carbon is a member of group 14 in the periodic table.

Every member of this group possess four electrons on their outermost or valence shell in addition to the nucleus at the center of the atom.

Hence the structure having four outermost electrons and a nucleus represents carbon atom.

c

explanation:

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.