Answer:20
Explanation: i konw this stuff
Answer:
I guess the answer is
-The mass and volume of an object determine if it will sink or float
Explanation:
An object that has a higher density than the liquid it's in will sink. An object that has a lower density than the liquid it's in will float.
density=mass/volume
The the Water turns to ice. But even then they would never truly stop moving.<span />
Answer:the will have the same acceleration
Explanation:according to fállelos theory they land at the same time