Most immigrants who arrived at ellis island were
detained for days.
released into the united states within hours.
imprisoned for months.
returned to their native countries.

a is your answer

have a great day

may i be brainliest?

~courtney

b: the establishment clause  

b: socialism  

is there multiple

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.