A map, I think is the most important, the most basic map shows the physical features of an area, and compass, <span>used for </span>navigation<span> and orientation that shows direction relative to the </span><span>cardinal points...</span>
Answer:
The Mackenzie River flows into Beaufort Sea and Arctic Ocean.
I would say C. because a lot of people settled there.
They contain fluorine atoms, carbon atoms and chlorine atoms.
