if a scientist was studying fossils they would examine a <em><u>skull fragment</u></em>!
They came to the US as part of the Bracero program.
Well first off, both the USA and Russia were in a “race to the moon” and required a lot of infrastructure revitalization as well as a technological revolution. Both militaries used missiles and rockets as a result of this. A very important event that contributed to the US‘’s military buildup was the Cuban Missile Crisis, which forced Americans to essentially “upgrade” all artillery and intelligence programs in order to stay one step ahead of the USSR. This also contributed to technology as the world would know it for decades to come.
Stock market:Low wages and struggling agricultural sector
Great Depression: stock market crash and banking panics