Categories Antarctic News LINKS Penguins do the Wave – video link from NatGeo Post author By hed Post date July 17, 2011 No Comments on Penguins do the Wave – video link from NatGeo Penguins Do the Wave to Keep Warm ← Icelights: Your Burning Questions About Ice & Climate → People of a Feather Documentary Premier Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ