Did you know that the word dinosaur means "terrible lizard", the heaviest dinosaur weighed as much as 17 African elephants, and that Stegosaurus had a brain the size of a walnut? Learn more surprising
Did you know that the word dinosaur means "terrible lizard", the heaviest dinosaur weighed as much as 17 African elephants, and that Stegosaurus had a brain the size of a walnut? Learn more surprising
Did you know that the first train reached a top speed of only 5 miles per hour, that helicopters are also called whirlybirds, and that some submarines can stay underwater for months at a time? Learn m
Did you know that the first train reached a top speed of only 5 miles per hour, that helicopters are also called whirlybirds, and that some submarines can stay underwater for months at a time? Learn m
Enter the bug world of creeping, crawling, hopping, swimming, and flying creatures!How many legs does an insect have? What's the difference between an arachnid and an arthropod?Why do monarch caterpil
Set sail across the world's oceans to meet some surprising creatures.Where do loggerhead turtles lay their eggs? Which is the biggest ocean animal in the ocean? How many kinds of shark can you name? L
