Which statement about america's reaction to the russian revolution is true?
a. most americans believed that events in russia would have no impact on america.
b. many americans volunteered to go to russia to fight against the tsar.
c. many americans feared that communism might spread to the united states.
d. most americans embraced the ideals of the new communist state.

"but let us admit texas, and we shall place the balance of power in the hands of the texans themselves. they, with the southern states, will control the policy and the destiny of this nation; our tariff will then be held at the will of the texan advocates of free trade. are our friends of the north prepared to deliver over this great national policy to the people of texas? " - rep. joshua giddings, ohio, may 21, 1844 this quote points to what major issue in the years leading up to the civil war?