Using the DRA, evaluate the level of risk in the given situation – HIGH or LOW? Why?

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

Non living: objects like rocks, buildings, and snow.living: animals, plants and humans.

Be prepared.experiment breaking point of rubber bands measured in certain amount of temperature communication

that's all i luck!