Rover was the type of space probe designed to move around on the surface of a Moon or Planet. C. Rover
Hope this helps
First convert 5 km into m so the units match up
That way you know the stream goes 5,000 m horizontally and 200 m vertically
Then I think you just do rise/run which would be 0.04 m
The smoke in the air can get in your lungs and that is bad, it kills our trees that provide oxygen and if you get caught in a wild fire it can kill you and other animals. Hope this helped!!!
Your answer is gonna be the first second and fourth options
