Answer: What two things happened to the Arkansas territory between 1820 and 1850? It became a state and the Indian territory was split off from it. What new states were added in 1850? How did the Utah and New Mexico territories differ from other states and territories hopefully i helped
Explanation:
Columbus discovered Caribbean
Its D.) Japan
This was the bombing of Hiroshima and Nagasaki
Answer:
Curzon Line
Explanation:
at the teheran conference, the Big Three agreed to moving the borders of Poland which would give Poland part of the industrial areas of Germany.