When balanced forces follow up on an object, the object won't move. If you push against a wall, the wall pushes back with an equal but opposite force. Neither you nor the wall will move. Forces that cause a change in the motion of an object are unbalanced forces.
Answer:
Condensation
Explanation:
That is when water from the air collects as a drop. also can be rain.
Ozone in troposphere is also know as Bad Ozone, Evil Ozone and Ground Level Ozone.