We found 67 resources with the concept snakes
Tuatara All the Way Down: Face to Face with a Living Fossil!
9 mins 6th - 12th CCSS: Adaptable
New ReviewChange is good ... unless you're a tuatara! Meet Earth's oldest surviving reptile species in a fun video from an extensive science playlist. Content includes why the tuatara did not evolve and its unique anatomy.
Maritime Shipping on the Great Lakes and the Lake Erie Water Snake
9th - 12th
After reading about the Lake Erie water snake and the change in its population after the introduction of the round goby in 1990, young ecologists graph water snake diet data. They analyze the data and answer 10 questions based on their...