I'm not for sure, but according to science it would be true because since the water is in the cup and the is drop, so is the water. And there are two laws that can go with this.
1: An Object at rest stays at rest, an object in motion stays in motion.
2: Every object lands at the same time.
Yes, they both fall at the same rate because the force of gravity is the same for both the cup and the water. True
Yes, they both fall at the same rate because the force of gravity is the same for both the cup and the water. True
Yes.
No the water was dropped, not the cup.correct
rotating your hips in a circle while the rest of your body stays upright
False (E=mc^2 for example...)
it stays on the ground until it weakens
independent variable
True
Because of Gravity the barn stays on the ground
so the plant stays in the ground
the foot that stays on the ground