D. Global Events

Thanksgiving T-Rex

Will your Thanksgiving table feature a modern relative of Tyrannosaurus Rex? The answer may surprise you. Birds are dinosaurs: Lumen Learning shows the modern classification of Amniotes (vertebrates having an […]

China's Great Wall of Sand

What’s the big deal in the South China Sea? China’s claim to the South China Sea overlaps with claims from other countries in the region. It also could limit the […]