How might o Sullivan suggest that settlers from the United States are improving california

What was the importance of the open door policy?

Unit 3 big question: why did north american colonists work against british rule? what kind of government did they create after they had gained independence? section 1: short-answer questions (30 points) the american colonies were divided into four geographic regions: northern, mid-atlantic, chesapeake, and southern. using a sentence or two, describe the major economy of each region. northern: mid-atlantic chesapeake: southern:

Which of these belongs to the united states after the spanish american war ?