I believe the answer is D. the voting age was lowered. Hope this helps!
Answer:
a form of voting rights in which all adults males within a political system are allowed to vote
Answer: True
Explanation: Say that person A is having fun with books and has nothing better. He does not have any opportunity cost for anything else.
Theodore Roosevelt and Gifford Pinchot agreed on the policy change that America's natural resources needed to be managed and conserved. This was the beginning of the National Park Service.
Answer:On August 6, 1945, the United States changed the face of warfare when it dropped an atomic bomb on Hiroshima, Japan. Three days later, U.S. forces detonated a second atomic bomb over Nagasaki, Japan, forcing an end to World War II
Explanation:The main reason given for America's decision to take atomic action is that it was a way to conclude the war without suffering further losses (on the American side at least). There are also those who see the attacks as retribution for Pearl Harbour and the many American lives lost in bloody warfare with Japan.On August 6, 1945, the United States changed the face of warfare when it dropped an atomic bomb on Hiroshima, Japan. Three days later, U.S. forces detonated a second atomic bomb over Nagasaki, Japan, forcing an end to World War II