Extreme Water Science With Richard Hammond | Richard Hammond’s Wild Weather | Spark

Richard Hammond investigates the crucial role water plays. Without water, there would be almost no weather: no rain, no snow, no hail, no clouds. So Richard goes in pursuit of water in all its forms. He tries to weigh a cloud, finds out how rain could crush a car, and gets involved in starting an avalanche. Subscribe to Spark for more amazing science, tech and engineering videos - Follow us on Facebook: