What If... Every Volcano Erupted at Once?

"e;I don't know anyone who can take complex scientific concepts and make them more accessible, stimulating and fun than Emma Young. It is truly a kind of genius."e; - Bill Bryson----Find out the answers to 33 crazy and laugh-out-loud questions about the Earth with science author Emma Young.Prepare to learn all about the Earth from rocks to rivers and countries to climate in this engaging question-...