Did Whales Almost Become Extinct?

Did Whales Almost Become Extinct? Did whales almost become extinct? After being near extinction in the 1950s, the gray whale population in the eastern Pacific has rebounded to an estimated 19,000 animals, considered to be a healthy stock.In 1994, the gray whale was “de-listed,” or removed from the Endangered Species List. Did whales nearly go

Does A Blue Whale Have A Backbone?

Does A Blue Whale Have A Backbone? Does a blue whale have a backbone? Fish and whales are both vertebrates, which means they both have backbones. Is a blue whale a vertebrate or invertebrate? Vertebrates are animals with backbones. This group includes reptiles, fish, amphibians, birds, and mammals. The world’s biggest animal, the blue whale,