When Aliens Attack Format:DVD snake pits

snake pits

GIRLS CAN'T SURF dives into the world of professional surfing

See powerful currents uproot underwater kelp plants up to 100 feet in length

After the death of their son

As they travel across the country

When Aliens Attack Format:DVD snake pitsWhat if an extra terrestrial force attacked Earth? What might that look like and how will the people of Earth respond? Consulting a cast of world renowned scientists, survival experts and defense experts, National Geographic explores this frightening scenario. Experts reveal what could motivate alien invaders to attack Earth, and speculate on how the attack might play out, the strategy alien invaders might use, and the most effective ways for humans