The average kinetic energy of particles of matter id called?

Temperature is a measure of the average kinetic energy of the particles in a substance.

its going to be mutualism cuz they both benefit from the relationship.

~batmans wife dun dun

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates