Helpp me pretty please

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out