This is a part 2 of my "Gas Molecule Representation" project. My dad also said to make this, but it was pretty fun to make! Hot temperatures conditions make gas molecules move faster, and vice versa with cold temperature conditions. Black and white molecules are represented as cold and hot molecules. Black is hot and white is cold. When these molecules interact with one other, it makes a sound and causes the gas molecule to move faster or slower, depending on the molecule it is. :D