The orca, or killer whale, is among the ocean’s most intelligent and formidable predators! 😳 Even at weights reaching 6 tons, it can surge through the water at speeds up to 56 km/h (34.8 mph), outpacing many boats. Its streamlined shape, powerful tail flukes, and exceptional muscle strength give it the ability to pursue prey—such as seals and dolphins—with remarkable accuracy. Found in every ocean, from the frigid Arctic to warm tropical waters, orcas demonstrate extraordinary adaptability and

This killer whale learned how to imitate human speech by repeating a handful of words including “hello,” “bye bye,” “one, two” and “Amy” http://cnn.it/2BIDulY | CNN