PLEASE HELP I WILL MARK BRAINLIEST 15 POINTS

How do you perceive Washington will change as immigrants (legal and unauthorized) arrive in increasing numbers in WA State?

Idon't really understand the question. it counts for 20% of my lesson grade and i really need putting the answer into words. anything will . i need asap so im awarding 30 points.a disagreement between states of the united states concerning the rights of states vs. the authority of the national government led to the civil war. state governments were forced by war into a subservient position. what might happen if national governments ceded their authority to a world government by international treaty?

Plz 50 points answer only if you know and dont copy from others draw conclusion explain how trade in the east african city-states resulted in a blending of cultures. provide examples

What happened as agriculture became entrenched in the south ?