Question

Which statements are true about mass and/or density:
1. A balloon inflated with air has less mass than a marble.
2. A basketball-sized balloon filled with air has more density than a baseball-sized balloon filled with sand.
3. A marble has more density than a balloon inflated with air.
4. Objects with low density tend to sink more quickly than those with high density. 5. If two balls are placed in a tank of water, the one with more density will sink faster.
6. The more dense an object is, the lower its mass will be.

Answer 1

Answer:

3rd Option is correct as marble is solid and the atoms are tightly packed.