Hi do you know how to make the perfect answer in history

What is the name for the main idea behind the settling of western lands by americans in the early-1800s?

What are some effects outside of europe because of world war 1?

What is the significance of the battle of saratoga? a. the defeat at saratoga allowed the british to invade new england by land. b. after the defeat at saratoga france refuse to sign a treaty with the united states. c. the british won a decisive victory at saratoga. d. after the victory at saratoga france gave open support to the united states including arms money and ships.