When something is hit harder just like when sound is turned up the waves become higher and more frequent like a zig zag more so then wavy.
The car is traveling at 60 miles per hour. Theoretically, at this pace, It'll take (B.), 1/2 an hour.
Brainliest?
Hope I helped! ^-^
Keep cool by being active at night, whereas some other desert animals get away from the sun's heat by digging underground burrows.