Explain why in this crossing all of the hedgehog offspring are brown even though they all carry the white gene?

idk i’m struggling too

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )