Crows Smarter Than You Think(full documentary)HD

Mankind has a long and checkered past with crows and ravens: They have been feared as symbols of death, because they’re all black and scary, revered as creators of the world because, well, it was either them or the seagulls, and worshiped as trickster gods, because of their baffling intelligence. Amazing Wildlife of Alaska: The Great Zebra Migration: Most Popular Nature Wildlife: Nature and Wildlife of Cuba: Searching for Giant Squid: Weirdest Deep Sea Creatures: Saving the Borneo Elephant: The Four Winged Flying Dinosaur:Microraptor: Bears and Wolves Epic Battle: Survival in The Valley of The Wolves: Weird Animal Shapes: Unexplain