The enduring popular science classic "One Hundred Thousand Whys" tells 60 pieces of scientific knowledge hidden in your home:
Why can water extinguish fire? Why do people drink water? Why can't you eat raw potatoes? Why does bread become dry and hard? Why do we eat meat? Why does iron rust?
You won't know if you don't look at it, but you will be shocked when you look at it. It turns out that everyone has so much fun and interesting scientific knowledge hidden in their home!
Open this book and let your children easily develop scientific thinking without leaving home! Quickly improve your observation and thinking skills!
