Answer:
Take your current speed in either kmph or mph. Divide it by 60 to get kilometers per minute or miles per minute. Divide by 60 again, getting kilometres per second or miles per second.
Explanation:
The mass of the moon is the equivalent of 0.012300 earths.
C. I'm not good at history
Answer:
In the nation's growing cities, factory output grew, small businesses flourished, and incomes rose. As the promise of jobs and higher wages attracted more and more people into the cities, the U.S. began to shift to a nation of city dwellers.
Explanation: