Livestock emissions can lead to acid rain.
True or false ?

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

What key even can elements you about

3. compressed spring because it have stored energy that is about to be kenotic if you released the com pressed spring