Question

John was able to move a small plastic ball by blowing on it. How does this show that matter is made up of particles?
a The air coming out of John's mouth fills up the plastic ball.
b The air particles change the shape and size of the plastic ball.
c The ball is made up of particles that move and cause the ball to move.
d The particles of air coming out of John's mouth pushed the ball.

Answer 1

Answer:

John was able to move a small plastic ball by blowing on it. How does this show that matter is made up of particles?

a The air coming out of John's mouth fills up the plastic ball.

b The air particles change the shape and size of the plastic ball.

c The ball is made up of particles that move and cause the ball to move.

d The particles of air coming out of John's mouth pushed the ball.