What happened in russia in 1917 that led the united states to justify its involvement in world war i as a fight for democracy? a. russia signed a military defense treaty with france and great britain. b. russia signed the treaty of brest-litovsk and made peace with the germans. c. russian revolutionaries overthrew the czar and established a provisional government. d. russian bolsheviks, under vladimir lenin's leadership, toppled the provisional government.

©2012 the exploration company which battle took place mainly on land? (5 points) select one: a. battle of the coral sea b. battle of midway c. battle of the philippine sea d. battle of okinawa

Match the vocabulary word with its meaning. 1. capitalism to change or improve something by correcting faults or removing abuses 2. chattel an economic system based on private ownership and competition motivated by profit 3. imperialism policy extending political, economic, or military rule over another 4. indentured an economic system where colonies supply goods to the mother country 5. mercantilism an agreement committing one person to be another's slave for a certain period of time 6. reform a type of slavery where the slave is the sole property of the master with no rights

Which scenario best illustrates the principle of popular sovereignty?