What sedimentary rock can be formed in two different ways? Someone please help me ill give you brainlist answer!!

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

The category is the thing that is most simmilar throughout a period

Can you write it in english