What did the Missouri Compromise of 1820 do?(1 point) It annexed Texas as part of the United States.
It took lands from Mexico in the Southwest.
It abolished slavery in Mexico.
It made slavery illegal in new states north of the 36th parallel.

What was one important characteristic of the russian military during world war i? a. it had more advanced military technology than its western european allies. b. it was an all-volunteer military that enjoyed high morale throughout the war. c. it defended russian territory but refused to attack german positions d. it was unable to provide its forces with adequate weapons and supplies.