A 5th grader from MS 300 thinks the saying, “everything that goes up must come down” is wrong because gravity is not real. Do you agree or disagree with the student? Write a 3-5 paragraph letter explaining if you agree or disagree with the 5th grader.

You use the atomic number to find out how many protons and neutrons there are in the atom. you use the atomic mass to find out how many protons and electrons there are in the atom. 

Answercanyon;

The answer is fossil fuels.

Those are different gas lawshere is a brief description of themcharles's law states that volume and temperature are directly proportional to each other as long as pressure is held constant.  boyle's law asserts that pressure and volume are inversely proportional to each other at fixed temperature.gay-lussac's law introduces a direct proportionality between temperature and pressure as long as it is at a constant volume.    source: