All the molecules of a substance possess the "average kinetic energy" value. true false

The given statement is true.

Explanation:

Average kinetic energy is defined as the sum of rotational, translational, and vibrational energies possessed by the molecules of a substance.

This energy is present in a substance because of the movement of its particles. This means that a substance whose molecules move from their initial position will possess average kinetic energy.

For example, when molecules of a solid substance is vibrating so, it means they are possessing average kinetic energy.

Thus, we can conclude that the statement all the molecules of a substance possess the "average kinetic energy" value, is true.

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.