How is the taiga different than the tundra?
1 point

The taiga is colder and wetter than the tundra

The taiga is warmer and wetter than the tundra

The taiga is colder and drier than the tundra

The taiga is warmer and drier than the tundra.

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

Species, populations, community, ecosystem, biome, biosphere.