Volcanoes The Exploding Earth Forces of Nature Series

They inspire fear and awe in equal measure, but just how do volcanoes form? See how these amazing forces of nature explode into existence by harnessing the unimaginable power that lies beneath the surface of the Earth. You'll discover many types of volcanoes - and many kinds of eruption. But they all have one thing in common: an unstoppable power that can destroy everything in its path. Why do people continue to live near volcanoes? Just how destructive can a volcano be? Could a giant eruption really cause a catastrophic 'nuclear winter'? And how could an eruption in the Canary Islands wipe out the entire east coast of the United States? Find out inside...