The answer is D. <span>The European population nearly doubled, the Native American population dropped greatly, and millions of Africans were sent to the Americas as slaves
Native American population declined because many were sent to Europe as slaves. Meanwhile, African population nearly doubled because many Black African slaves were introduced as substitute to Native American slaves.</span>
The challenges were :
1. Lack of Experience. Since George Washington never had any experience in managing any form of Government, operating a country is a huge obstacle for him.
2. American government was placed in the middle of conflict between Great Britain and France. And it is really hard for George to remain neutral despite all the pressures from both sides
3. Many united states conducted their own local rebellions
To the discovery of America, the " New World"
<span>Their finest hour is the name normally accredited to a speech brought by Winston Churchill to the House of Commons of the Assembly of the United Kingdom on June 18 1940. It was prearranged just completed a month after he took over as Prime Minister at the head of an all-party coalition government. So the answer is A.</span>