What is the most widely accepted theory on how early humans migrated to north america? because of the ice age, they were able to walk from australia to the southern tip of south america. they used boats to cross the ocean from australia to the southern tip of south america. they used boats to cross what’s now called the bering strait. they walked across the bering strait, which was a land bridge at the time.

The idea of liberalism in eighteenth-century british politics: a. had mainly a civic and social quality. b. prompted two eighteenth-century leaders, joseph mccarthy and hugh mccarran, to demand independence for ireland. c. brought great wealth and power to its main voice, john locke. d. was compatible with inequalities in wealth and well-being. e. had the same meaning as liberalism in twenty-first-century american politics.

During the cold war, the united states was involved in certain regional conflicts due to fears later called the domino theory, which stated which concept?

The northwest ordinance guaranteed three rights for the settlers of the northwest territory. what were they?