D. themes related to forming identity
Umm maybe letter C “Why does the gravitation grow stronger?
The answer is a. All you have to do is place the word in and see if it sounds right.
The correct answer is PRIDE. According to the given passage above, the personality trait that the ancient Greeks value is pride. The line which makes the ancient Greeks displayed pride is, "in all their clanging pride, he hurled his fire and struck the man, up there, as he began to scream aloud his victory."