I believe the correct term to fill in the blank would be rumination. Trey is engaging in a practice of rumination. It is a deep or focused thinking of one that has undergone distress. It is analogous with depression and anxiety. When one is ruminating, he keeps thinking of a certain thought repetitively without thinking of any solutions to that problem.
Answer:
It was first introduced in the first Lomé Convention (1975) with the purpose of remedying the harmful effects of the instability in export revenue from agricultural products.
Explanation:
The Aztec empire was taken by the Spaniards
The Spartans were very good in hand to hand combat. The Athens had a very successful navy. The Athens made an invention of the ships so that, under multiple people at once would row and it would have to stay in that motion. There is more but I don't know what lesson you are on...
Answer:
A social contract is an agreement among the members of a society to cooperate for social benefits.
Explanation:
In shortest terms its giving up a small amount of personal freedom to be protected by the Government.
Hopefully this helps you figure out the rest of what its asking, and sorry if it doesn't.