According to historians, from which region did the early humans migrate to the americas?

Concerns of the spanish treatment of what nation lead to the spanish american war

Which of the following are examples of limited resources on the part of consumers?

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.