Answer: Factors that contributed to America's westward expansion in the later half of the 19th century included the quelling of Native American resistance and relocation of tribes to reservations, gold rushes, in Colorado, California, and the Black Hills of South Dakota, and the building of the Intercontinental Railroad
Explanation:
Mexicans......................
<span>Desire for economic gain prompted European exploration during the Age of Discovery. The Europeans were struggling with less of a domination on maritime routes and were often running out of gold and silver, as well as some of the mines in Europe being exhausted. This then forced them to sail to North Africa to receive when trading wheat and olive oil, as well as them continuing the search for silver and gold they were looking for.</span>
The answer is A. Yuri Gagarin
Explanation:
new computers run faster. they are up to date and the are more reliable than older computers.
