The new U.S. troops were<span> to join the U.S. Marines and paratroopers from the 173rd Airborne Brigade that had arrived earlier to secure U.S. airbases and facilities. ... As the war escalated, </span>more<span> and </span>more<span> U.S. combat </span>troops were sent<span> to South </span>Vietnam<span>. </span>
Answer: true
Explanation: I took the quiz! ;)
European leaders responded to Islamic expansion in a very violent way. Following the initial incursions of the Islamic forces in those years, the European leaders decided it was time to take up arms and fight them in their own lands - what followed were the Crusades.
The main mechanism by which this might have or could have happened is through increases in the desire to increase monetary gain. Because the main driver of capitalism is an increase in sold goods when a country increases its land this inadvertenly makes the country more likely to earn more money through opening companies, etc.