What If... Every Volcano Erupted at Once?

What if the Earth's core was made of polystyrene?

Or every tree vanished overnight? Or clouds were made from candy floss? Find out the answers to these questions and many more with science author Emma Young!

Prepare to learn all about the Earth from rocks to rivers and clouds to climate. However, this isn't another dry textbook. You'll be drawn into each topic with one of 33 amusing questions that are guaranteed to make you think about our planet in a whole new way. Author Emma Young explains...