Answer:
The incumbent President Barack Obama was known to have a higher unemployment rate than any other President in the history of the United State. The people weren’t happy due to this at that point in time.
During his re-election campaign he promised to fulfill some demands of the Occupy movement which included reducing the gap between the rich and the poor and some tax cuts. He used this to garner votes and was eventually reelected.
The correct answer is - 25 miles.
The journey/postal/communication relay system established in the Mongol Empire had stations set on approximately 25 miles, though there were variations from around 20 to around 30 miles.
This system was set up because the empire was enormous, so the quick travel of information was key for its functioning and proper organization.
The system, known as yam or ortoo, was very simple but very effective. For the means of travel the horse was the animal that was used, and the Mongols estimated the distance at which a single horse can be giving its maximum in speed, so they put up stations at distances where the horse's speed will start to decline because of exhaustion. The rider of the horse was either giving the message to another rider, or he was taking food and water with him, as well as a new, rested horse, and continued to the other station.
