Cá voi biết thổi bong bóng nước
Giống như trò chơi thổi bong bóng xà phòng của trẻ con, bong bóng nước mà những chú cá voi tại khu đại dương học Aquas (Nhật Bản) thở ra đều có hình tròn dễ thương đến kinh ngạc...
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