Dino Doom
Sina Kirk, Arizona State University at the Tempe Campus
This is an online learning experience that transports learners around the world to different locations related to the Cretaceous–Paleogene (K–Pg) extinction event. Students will collect and analyze evidence to ...

JiTT - Life in the Sahara Desert
Laura Guertin, Penn State Brandywine
1) Was the Sahara always a desert? How do we know? (*NOTE: for this question, I want you to focus on the physical environment) 2) What modern-day animals can be found in the desert? How do they survive? 3) Why have ...