Slopestyle skiing requires athletes to twist, jump, spin and flip into the air. Before pushing off and beginning their run, the skiier is loaded with potential energy and as they skii down the course that is converted to kinetic energy.

Male peguins huddle together to survive the bitter cold storms in Antarctica. Meanwhile, the female penguins must journey farther to the sea for food because of the formation of new ice.

An expedition team is on top of K2, one of the world's biggest mountains, when a deadly storm hits. The team rushes for cover and gets caved in by the snow.

Keda finds Alpha once again, but accidentally falls beneath the frozen lake.

A boy and his tribe, the Pawnee nation, gets involved in a fight with another tribe. They were successful at the cost of the boy's horse getting shot. Fortunately, the boy finds another horse and celebrates with his tribe as he finds more.