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These footprints belong to one of the biggest land animals in Australia, the cassowary, a flightless bird that's almost as tall as a person. Its cloth wouldn't look at a place on a dinosaur. And its kick is so violent that the cassowary is said to be
发表于:2019-01-22 / 阅读(48) / 评论(0)
自然百科2014年
自然百科2014年