Back Teachers
Just Hatched
Newly-hatched robins weigh 5.5 grams—a little less than a U.S. quarter. Their skin is so transparent that some internal organs can be seen. The babies' bulging eyes stay closed for about 5 days. They are helpless at birth but grow quickly. After only two weeks, the babies are the same size as their parents!

Robin: Newly Hatched Babies
Dorothy Edgington