The world's weather can have an enormous impact on a local scale. From a whirlwind to a cyclone, or an ice storm to a drought, the weather takes its toll. But did you know that the whole world's weather is capable of making the whole Earth move? As it rotates, the Earth wobbles as it spins on its axis. And as it slows down, the planet develops a host of different wobbles, ranging in time period from a few minutes to billions of years. ...