Skip to main content
The Happy Scientist
Who is Robert Krampf?
State Science Standards
You are here
How do Snowy Egrets recognize each other?
Tree frogs can be very small, but very loud. How can they tolerate making such loud sounds?
Do birds really get an advantage by flying in a "V" formation?
Where was this photo taken?
What common item can be used to communicate with this frog?
Why does this lizard have two tails?
What special relationship does this bird have with ants?
OK, this is a tricky one. In which state was this photo taken, and how do you know?
I photographed this fellow at Ginny Springs in Florida. How can snakes swim without any fins or legs?
I photographed these young Barred Owls in a park in Jacksonville, Florida. They nest nearby, and I was hoping to find some owl pellets. What is an owl pellet?
Please log in.
Search by Topic
Process of Science
Introduction to Learnalong
Basic Concepts in Science