I think it's A. I hope this helps
Answer:
O They had a decreased variety of nutrients in their diet.
Answer:
The seventeenth Amendment allowed the people to vote for senators without the electoral college. After the Amendment citizens could directly vote for those in the senate, though voting for the president will still require the electoral college.
Answer:
external threats; militants
Explanation:
Militarism is defined as the strengthening of the military of ones country by giving more control and and authority to them. Also by involving and inducting large number of people to work together for a common goal.
It is believed that having a large and a strong military could influence others and also helps in protecting ones country from any foreign or external wars and threats. It also helps in protecting the country and its people that they are suffering from any civil war or any militancy disturbances.