Joshua is preparing a report to show the relationship between average kinetic energy and temperature.

Explanation:

The temperature of a gas is directly proportional to the average kinetic energy of the particles of the gas. But the total kinetic energy of the molecules of a gas is a measure of the internal energy, or thermal energy of the gas.

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.