TASK DEFINITION: You are given a sentence and your task is to generate another sentence that supports the given input.
PROBLEM: Nonmetals, on the right side of the periodic table, have lower average densities, melting points, boiling points, and conductivities than metals.

SOLUTION: In a comparison of metals to nonmetals, metals tend to have greater conductivity and higher melting points than nonmetals.

PROBLEM: An increase in the pressure of the gas might be caused by an increase in temperature (through heating the container of the gas) or by a decrease in volume (through moving a piston connected to the container).

SOLUTION: When gas particles heat up, pressure increase.

PROBLEM: The sun is a star star,

SOLUTION:
The sun is classified as a star.