Go offline with the Player FM app!
12: Scratching the Surface
Manage episode 327564880 series 3310878
How is new crust made, and why isn't the Earth constantly expanding like a party balloon? To answer these questions, we'll track the life, death, and rebirth of Earth's surface. Stops along the way include the Mid-Atlantic Ridge, a fight to the death beneath New Zealand, and a stop for some Italian dessert.
Extra credit: Experiment with your carpets at home, pushing them together and testing which one sinks beneath the other.
53 episodes
Manage episode 327564880 series 3310878
How is new crust made, and why isn't the Earth constantly expanding like a party balloon? To answer these questions, we'll track the life, death, and rebirth of Earth's surface. Stops along the way include the Mid-Atlantic Ridge, a fight to the death beneath New Zealand, and a stop for some Italian dessert.
Extra credit: Experiment with your carpets at home, pushing them together and testing which one sinks beneath the other.
53 episodes
All episodes
×Welcome to Player FM!
Player FM is scanning the web for high-quality podcasts for you to enjoy right now. It's the best podcast app and works on Android, iPhone, and the web. Signup to sync subscriptions across devices.