Answer:
An internal effort by a government to lessen revolutionary pressures in a country could be to moderate government positions, orienting them towards positions closer to those of the revolutionaries. In this way, a change in the government's positions would be evidenced, which would be seen by the revolutionaries as an assignment in favor of them, calming the conflict as it would be perceived as the partial fulfillment of the objective by the revolutionaries.
It's not illegal, but never have them on while driving unless you need to warn drivers behind you of a hazard or you're carrying something like for example: On freeways there are some semis and regular trucks who are hauling something/s and need to warn people that it's hazardous or to be careful when passing
It was crucial to the north’s war strategy because it allowed the orth to follow through with the anaconda plan and other blockades of southern access the northern navy was especially advantageous in the union victory at the battle of new orleans
For the last one I think it is D
Answer: D) water
Explanation: When pure hydrogen is used as the fuel, the only by-products generated from the fuel cell are pure water and heat.