The density of water is 1 gram per cubic centimeter. A more dense object will sink, and a less dense object will float. Will a marble with a radius of 1.4 cm and a mass of 9 grams sink or float in water? The marble will because the density of the marble is about grams per cubic centimeter.
The marble will because the density of the marble is about grams per cubic centimeter.:float
The marble will because the density of the marble is about grams per cubic centimeter.:0.78