Friday, September 25, 2015

Blue whale

The blue whale is the largest animal ever and they can weigh over 180 tons. Its heart is the size of a car and its blood vessels are so big that you could swim in them. It lived 50 million years until today. it's endangered because of humans and they are commonly found near California, Iceland, and Antarctica. The blue whale never passes the equator and they are no longer found near Japan, Alaska, and in the Southern Bering sea. Japanese people kill a lot of ocean animals but they stopped killing harp seals in the 1970's but they still keep killing whales, dolphins, and fish.

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