网友回答：
它们有的站在雪地上左顾右盼， she closes her feet and places the egg on her feet to provide heat for the baby in the egg. the father penguin keeps searching for food in the water and feeds it to the mother until the baby penguin hatches successfully. they are great par
温馨提醒：随时光变迁，文中所陈述观点；准确性、难免有所变动，因此文中观点仅供参考。
