It was a prolonged drought that affected those who had come to seek economic opportunities through farming in the Midwest.<span />
Answer:
it's world war11 and nuclear bombs
Answer:
They could decode hierologlyphs.
Explanation:
Hope this helped.
Answer:
The steam machine
Explanation:
James Watt, had no access to primary education, being educated initially by his parents, and at age 18, interested in studying and manufacturing instruments of measures, that's how he arrived in the steam machine. His name is, until today, honored by the international system of measures, in Watt measurement, which calculates the energy expended as a function of time.