Why does the light bulb in a circuit turn on when you close the switch

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.

Rank the following from most to least devasting: ordovician,permaian,cretaceous, pleistocene

What were the nuremberg laws? who did they target and how? list 3 ways people were targeted by the nazis.