Some children are playing a kickball game on a flat field. One child kicks the ball and it rolled across the field. Which statement best explains the motion of the ball?
A. The ball will roll until a force acts on it.
B. The ball will speed up as it crosses the field.
C. The energy in the ball will increase as it rolls.
D. The ball will roll continuously unless it hits something.

A because depends on how a force acts on it is what happens to the ball

A cell is the smallest unit of a living thing. A living thing, whether made of one cell (like bacteria) or many cells (like a human), is called an organism. Thus, cells are the basic building blocks of all organisms.

Or you can simply say that a cell is the smallest independently functioning unit of a living organism.

Explanation: