Here are the answers to your questions:
Q 1: Which of these was a goal shared by many advocates of Manifest Destiny?
Answer: Occupying all of North America
Q 2: Which state did the United States acquire from Spain in 1819?
Answer: Florida (This is typically the answer implied when discussing acquisitions from Spain in that year, as it refers to the Adams-OnĂs Treaty, which led to the acquisition of Florida.)
Q 3: The original 13 colonies were settlements located along the --
Answer: East Coast
Q 4: This highly coveted region was claimed by both the French and the British?
Answer: Ohio River Valley
Q 5: The differences between these two maps resulted from the --
Answer: Louisiana Purchase
Feel free to ask if you have any further questions!