Name of the website: National Geographic 

Link to website: Penguin Adaptations

Author of resources you are using (could be whole site or just an article or photo):  

Date the resource was made (if known): 1996

Date you found it:

• Fact 1:Male emperors keep the newly laid eggs warm, but they do not sit on them
• Fact 2:They huddle together to escape wind and conserve warmth. 
• Fact 3:Emperor penguins spend the long winter on the open ice
• Fact 4:Emperors are the largest of all penguins
• Fact 5:Penguins employ physiological adaptations and cooperative behaviors in order to deal with an incredibly harsh environment, where wind chills can reach -76°F