a person would fall faster because we have more mass (weight) than the balloon.
plastic balloons lose air because particles are moving in the balloon and leave it
no?
Yes.
Helium is lighter than air. so balloons filled with helium will float in air. warming will make them float or rise up faster.
The baby teeth of girls usually fall faster than those of the boys.
yes
No lighter things do not fall faster than heavier things. In a vacuum they will fall at the same speed. Normally the heavier thing will fall down faster because of its weight. Sometimes the lighter thing falls faster depending on the air resistance.
Aerodynamics
pump it harder and faster
They will fall faster and faster until friction slows the rate of descent.
Storage apples will rot faster than apples freshly picked.Summer apples will generally go bad faster than fall apples.
The maximum speed that raindrops can fall is around 18mph, depending on their size. Larger drops fall faster than smaller drops, due to their greater mass.