The answer is B.) The work of these organizations addresses the concept of providing aid to less-fortunate people.
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Because LBJ, under the Tolkien Resolution, was given basically infinite power to protect U.S interests in Vietnam. Thus, President Johnson continued to "escalate", or build up American forces, weapons, and intervention in Vietnam. Now, somewhat opposite of this would be "Vietnamization" under Nixon, which was the gradual withdrawal of American troops but a continuation of supplies in order to aid South Vietnam from the Vietcong.
NIxon helped because he wanted to be nice.
The Virginia colony fail to thrive before 1624 due to a number of factors including a bad environment which was characterized by disease. Also, the colony failed to develop due to geographic factors such as the lack of towns. The inhabitants did not farm and instead relied on the Native Americans
