Wind and generator of energy and how it works for us
Scientists tell us that 99.99% of ALL animal and plant species that have ever existed ARE NOW EXTINCT. What does 'extinct' mean and why does it happen? This book looks at the strange and very different kinds of animals that have walked the planet and which we will never see.
Learn about heat in all of its forms and origins, and how it affects us every day.
All about water - how we use it, waste it, where it comes from and how much we have.
How rocks first formed, where we find them and how they change, the different kinds and how we use them.
A series for the young architect, designer or engineer who wants to understand how animals build their amazing homes - and copy their ideas!
Joe and Dr. Bea will track the course of a river from its origins as a small spring in the mountains to its mouth, the point where it enters the sea. They are keen to see how the river changes and what happens along its banks. But their main purpose is to find out how a dam that has blocked its waters is affecting the waters on the other side. Along the way, they must navigate some dangerous rapids.