Anew mother should visit what type of physician

Hi!
It would be a pediatrician! They care for children, and manage their heath both physically and mentally! (:
Good luck, rockstar! I hope you pass!

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