Which of these is a good example of Newton's First Law of inertia

Its is A

Explanation:

Which of these is a good example of Newton's First Law of inertia

A)

a ball sits motionless on the ground

B)

a ball gathers speed as it rolls downhill

C)

a ball accelerates as it falls out of the classroom window

D)

a ball slows down after it is kicked through the grass

one body movement to the side when a car makes a sharp turn