Chris asks Alvin to prepare his tax return because Chris fixed Alvin's car last month. Alvin did not show up. Can Chris sue Alvin for breach of contract?

Gettysburg address question. what is the best line from the address? why do you think so?

Situation #1: imagine that you are a free black male living in columbus, oh in 1863. you have seen the recruiting poster and have been thinking a lot about whether or not to enlist in the union army. write a one-page letter (double spaced) to your mother telling her of the decision you have made about enlisting (or not enlisting). be sure to explain the reasons that caused you to make the decision.

How have people adapted physically to different environments? why do you think these differences developed?