Answer:
The first people migrated to America at the end of the last ice age because sea levels decreased from the massive glaciers providing a temporary bridge (Bering Land Bridge) connecting the old world and the new world. Scientists and Anthropologists predict this event occurred after 12,600 BP approximately 20,000 years ago
Explanation:
Over time this answer could change as newer technology and innovations are seen yearly.
A:to ban the manufacture sale and transportation of liquor
When Great Britain raised tariffs, this was unwise because "<span>Higher tariffs discouraged foreign trade" since all imported goods faced a tax before they could go to market.</span>
Answer: B. Free Silver
Explanation:
Free Silver was an economic policy whereby the money supply of the United States would have been based on both silver and gold with silver having a fixed exchange ratio to gold.
This idea was very popular with rural farmers in the South-west of the United States as it would have given them more profit from farming and an easier way to pay off debt. The Democrats under William Jennings Bryan supported this but were defeated in every election where they stood for it.
September !, 1939 is the correct answer, Hope this helps :)