Answer:
Faced with severe shortages of oil and other natural resources
Explanation:
A.
Slaves sent to the Caribbean and South America did not live long because of the harsh climate, diseases, and terrible living conditions.
Answer:
The answer is "Manifest Destiny."
Explanation:
That doctrine states the right of the Unites States to expand westward and dominate the whole continent as design of divine Providence. The territorial expansion of the US boundaries was seen as something inevitable.
A. Andrew Johnson was president from 1865 when Lincoln was assassinated to 1859, where he lost reelection to Ulysses S. Grant.
