You are driving your car at 45 m/s, when a raccoon runs into the street in front of you. You slam on the brakes and come to a stop in 5 seconds. What is the acceleration of your car?

Acceleration is 9ms-2

Explanation:

Acceleration is volocity divide by time so we divide 45 by 5 and we get acceleration that is 9ms-2

a) cold, dry

explanation:

continental polar masses are cold and dry air masses because the cold air cannot hold much moisture. as they move into warmer air, they can trigger precipitation.

the answer is b ) square root of 5