Compare the results of the Unknown Explain the identity of the Unknown using your experimental results in the exercises to help explain and support your answer.

Might need you in a few weeks c:

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

Because the carnivores keep the herbivore population in check