If I understood your question correctly, then the answer is "it depends". Sometimes, individuals have a large impact on starting a war (think World War I where one individual caused the war to start), other times groups of people have also important roles in starting a war (think World War II).
Answer:
(in some cosmological theories) nonluminous material that is postulated to exist in space and that could take any of several forms including weakly interacting particles (cold dark matter) or high-energy randomly moving particles created soon after the Big Bang (hot dark matter).
Explanation:
In a dictatorship there is one party and one leader, in some dictatorships you are not free to speak your mind, most dictators (leaders of a dictatorship) adore their countries, most dictators emphasise war within their country, in a dictatorship the country is entirely controlled by the leader, no one else. Always be sure to review.
Hope this helps :)
I am thinking the answer is D) The Texas Revolution started after the Mexican government attempted to keep the oil discovered for itself rather than for the use of the people of Texas.