Answer:
The Fordney-McCumber Tariff Act raised tariffs above the level set in 1913; it also authorized the president to raise or lower a given tariff rate by 50% in order to even out foreign and domestic production costs
Explanation:
The new farming techniques helped create more food for the growing population. Since the Industrial Revolution brought more people, the new farming techniques made it easier to feed them.
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Answer:
They combine information from primary and secondary sources to get a clear picture of a historical period.
Explanation:
In order to really understand what happened in the past you must look at all information possible.
It shifted from nobles to kings