Amid-ocean ridge is formed from
a. abyssal plains
c. lava
b. the continental shelf
d. a trench

About how many european immigrants were processed at the facilities on ellis island

What was the major outcome of shays' rebellion? a) daniel shays and his followers were all hanged. b) farmers were given more rights by the states. c) george washington publicly supported the rebellion. d)it convinced many people that the articles of confederation was in need of revision.

True or false: a trust is a giant corporation made up of a group companies