"Chemical reactions are happening all around us -- and inside our bodies! From a scab forming on a cut to the creation of carbon dioxide as a waste product, there are so many ways chemistry plays a part in how the human body works. Each spread of this colorful book offers readers a fascinating or surprising fact about popcorn, flour, or other familiar items and relates it to chemistry in understandable and age-appropriate language. These real-life examples and explanations of chemistry in our world engage readers with important STEM concepts such as states of matter, atoms, acids, and more."--Publisher's website.