The one with higher mass has a higher density because it fits more mass into the same amount of space (volume).
Solid should be the anwser
C12H22O11 aka carbon, hydrogen, and oxygen
Gases have high kinetic energy: the molecules are moving much more than in a liquid or solid. You can cut out A and B. In the liquids, the difference is temperature. If a lower temperature is closer to being solid, and a solid has lower kinetic energy than a liquid, then C is the answer. Hope this helps.
An eagle gets energy from food. When the eagle eats food it gives them energy to be active just like us humans
