Example of bio-luminescence in Firefly squids. You can see the bottom of each squid that shine through the numerous Photospores like the starry sky. Like the firefly squids, this makes vampire squids to try and disguise themselves from predators. Vampire Squid Facts for Kids!
The Irish elk was one of the largest deer to ever live. It could grow to a height of 6.9 feet and weighed almost as much as an Alaskan moose. - Top 10 Most Amazing Extinct Animals for Kids - Fun Facts for Kids