I think the answer is A. But don’t quote me
It all depends on your personal beliefs now and days. some people believe it started from a bang, others believe that God from the bible created everything, and others believe that there are multiple gods that created the universe and everything. I say you do some research and figure out which of the hundreds of tales you believe.
hope this helps
Three reasons
1- It is easier to transport
2- Get to your destination faster
3- Little chance of getting hurt
