It is called Nirvana. <span>a transcendent state in which there is neither suffering, desire, nor sense of self, and the subject is released from the effects of karma and the cycle of death and rebirth. It represents the final goal of Buddhism.</span>
Because u can travel better
Answer:
The answer should be: Companies replaced hand-operated brakes with air brakes on trains.
Explanation:
You have to think how hard it was for trains to stop with hand operated brakes. Trains go fast, and not stopping in time can be dangerous. Hope this helped :)
It propelled both the soviet union and United States to global superpower status, therefore ushering in the cold war.
Hope this helped. Have a great day! :D