Answer:
lifetime
Explanation:
they have lifetime tenure
An increase in military spending is most likely caused by war, or multiple wars, or incoming wars, or similar.
Answer: yes. One could argue that Carnegie is a hero for his ever so gracious donations to things such as libraries, pension funds for teachers, and to universities.
Explanation:
He was a president so he was part of the executive branch
D the serengeti plain here to back up my claim
https://www.worldwildlife.org/ecoregions/at0714