Describe the process Brent Scholl of Scholl Farms explains regarding how antibiotics are used on his farm and how they should be used on other farms in the United States.

The answer is 0.01 meter

1.989×10^30 kg is the weight of the sun.

Are you asking about a street map usage  if so here is your answer  a street map for a very limited area could simply be a bit map or a .jpg image.  but a more general map would probably store the streets as vectors.  but you shouldn't assume that there is one way to do it