On this episode of FunScience, Jared Hottenstein discusses the four main things that science measures, which are length, weight, time and temperature. Plus, he explains how temperature and density are related and shows us how to make a thermometer at home.

FunScience Productions is an interactive program focused on providing free high-quality science lessons. Every episode brings a series of engaging demonstrations that enlighten students and teachers about the world around them in a fascinating way.