Pls help 20 pointer question here

What did passage of the immigration act of 1965 accomplish? the law lowered the number of asians allowed to immigrate to the us. the law allowed no more immigration from european nations. the law supported victims of political persecution. the law made an effort to establish a quota system.

What would you call a political system that is only meant to last for a short time

Ineed your opinion for the question of what is your thoughts on the use of medical marijuana? (social experiment)