Need help with these 2 questions pls help me will mark brainiest.

Earlier studies were more slanted toward a. the upper class. c. caucasian males. b. teenagers in school. d. caucasian females. select the best answer from the choices provided a b c d

Amain difference between state and federal courts is state courts try disputes between states, while federal courts try cases between citizens of a state. state courts try cases between citizens of a state, while federal courts try disputes between states. state courts consider the facts and law in making a decision, while federal courts consider the law, facts, and precedents. state courts consider the facts and precedents in a decision, while federal courts consider the law, facts, and precedents.

Ineed your asap, it due select all statements that are true about adding the 13th amendment to the us constitution. question 22 options: it officially ended the civil war. it was created in case the emancipation proclamation was declared not legally binding during times of peace it abolished slavery in the united states. it gave african americans the right to vote.