101 Things Everyone Should Know About Science

Using an accessible question-and-answer approach, this book expands a reader's knowledge whether they are 8 or 108. Revised & Updated Why do you see lightning before you hear thunder? What keeps the planets orbiting around the sun? Why do we put salt on roads when they are icy? Why do many scientists wear white lab coats?...and many more questions. By Dia L. Michels and Nathan Levy