A Question of Science: Why is ice slippery? And other questions about materials
21,56 €
Why is ice slippery?. Where does water go when it dries?. And why exactly do eggs go solid when you cook them?. Anna Claybourne has written over 150 children's books on all kinds of subjects, from sharks, black holes and splitting the atom to how to draw, Shakespeare's life, and Greek myths and legends.
Jetzt bei Ebay:
