Well in this period, it is considered the old stone age and for good reason, as this era is characterized by the use of rudimentary chipped stone tools. Basically it was the era when human started using tools that were made from stone. Or in other words, innovated.
Answer: The Marshall Plan sent more than $13 billion in aid to Western Europe. ... The May 1948 issue of Kiplinger was devoted to taking advantage of the Marshall Plan's economic ripple effect.
Economists divide the factors of production into four categories: land, labor, capital, and entrepreneurship. The first factor of production is land, but this includes any natural resource used to produce goods and services. ... Land resources are the raw materials in the production process.
Let's see the answer choices:
Thaddeus Stevens - Yep! That's your answer, he was one of the Radical Republicans after the civil war!
Jefferson Davis - He was a democrat!
Abraham Lincoln - He was a lawyer.
Andrew Johnson - He wasn't a radical republican.
Have a nice day! :)
