Featured Wonder Of the Day #729
What Is Cancer?
Have you ever been sick? If so, you know it’s no fun at all. Many kids deal with chickenpox, strep throat, and the flu. These are common illnesses. But sometimes, both kids and adults get more serious illnesses. Being very sick for a long time can be scary. One of the scariest illnesses a person can get is cancer.Read More on Wonderopolis.org