Answer:
The value of pi helped them calculate the circumference of Earth. The value of pi helped them explain that Earth is a rotating sphere.
Explanation:
good luck
Answer:
Herbert Hoover (1874-1964), America's 31st president, took office in 1929, the year the U.S. economy plummeted into the Great Depression. Although his predecessors' policies undoubtedly contributed to the crisis, which lasted over a decade, Hoover bore much of the blame in the minds of the American people.
Explanation
Answer:
Hoping to find their families or to find a safe place to live. How did the Allies deal with the issue of war crimes in Europe? They put the Nazi leaders on trial and either imprisoned them or executed them then burned the executed bodies in the crematorium ovens that had been used in concentration camp.
Explanation:
White men believed they were the superior race and felt like they should be in charge