The Neolithic Revolution was followed by the <span>Paleolithic Period.</span>
She was America's first prima ballerina, and the first Native American to do so. Her dancing revolutionized ballet, and though she retired in 1966 she continued to actively promote ballet in Chicago.
<span>The nations never directly confronted each other on the battlefield but deadly threats went on for years.
" War of words and threats" between the US and USSR from 1945-1990. It was a political and economic stuggle between these nations.</span>
It enabled the mass production of steel, which was used to build new factories. raw materials and finished products were shipped quickly and cheaply. ... Railroads provided cheap and fast transportation for both raw materials and products.
