Notes

How do our bodies work? -- Why can't people fly? -- Why don't your eyeballs fall out? -- Why is blood red? -- Why do germs make you ill? -- Why do I have to eat sprouts? -- What are hiccups? -- What is poo made of? -- How fast can a human go? -- Why do children's teeth fall out? -- Where do you keep your memories? -- What are bellybuttons for?
A question and answer science book all about the human body.
Question of science.