Which development would best serve as a turning point between two historical periods

In the first half of the 20th century, literacy tests, poll taxes, and grandfather clauses were passed by the southern states in order to

Which term do historians use to describe the personal preferences that people have that affect their interpretation of events

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.