The total thermal energy of a system depends jointly on the temperature, total number of in the system , and the of the material. * 1. Molecules/State
2. Molecules/Heat
3. Matter/Heat
4. Atoms/State

Olá. porque a reação na temperatura é muito rapida a do copo : )

The density of water is 1 g/cm cubed and in order for the pebble to sink its density has to be greater than the density of water and in order for the twig to float its density has to be less than the density of water