Most Powerful Forces on Earth: Polar Vortex | Fatal Forecast | Free Documentary

Fatal Forecast: Polar Vortex - Deadly Forces of Nature | Disaster Documentary It began deep in the Arctic Ocean, where the atmosphere is warming twice as fast as the rest of the earth. It was the changing climate over the North Pole that determined the outcome of the winter of 2014 in North America and around the world. Strong westerly winds sent frigid air from the top of the world down to the tropics in an extraordinary event called the polar vortex. ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ #FatalForecast ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures of everything our beautiful and interesting planet has to offer. We bring documentaries about our world: from the deadliest roads to amazing engineering, to prison life, the most dangerous jobs, nature, wildlife, culture, people from all walks of life, and history on our Free Documentary channels. Check out all our channels under the CHANNELS TAB.