Which of the following was an ecological result of european exploration from 1400 to 1800? a. the spread of christianity b. the spread of epidemic diseases c. increased trade with east asia d. expansion of english territory

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.