Diving Gears

This is a list of things that you will need when you go diving

Sink or Float

This term we have been learning about

buoyancy. Buoyancy is the ability to push things up to float and if it is heavier than the surface it will sink. Here is my experiment

The lightest wood in the world

Today we have been Reading a book named The Lightest Wood In The World. This book is about a kind of wood named Whau. Did you know that Whau is lighter than cork