Top 5 Most Intelligent Animals, BBC Earth

From pigs to bees to parrots here are some of the most intelligent animals from the BBC archive Subscribe: Watch more: Planet Earth Blue Planet Planet Earth II Planet Dinosaur Welcome to BBC EARTH The world is an amazing place full of stories, beauty and natural wonder. Here you ll find 50 years worth of entertaining and thoughtprovoking natural history content. Dramatic, rare, and exclusive, nature doesn t get more exciting than this. This is a commercial channel from BBC Studios. Service Feedback