Instructional Video

Pbs Learning Media: Crash Course Ecology: The History of Life on Earth

Curated by ACT

Life is powerful, and in order to understand how living systems work, you first have to understand how they originated, developed and diversified over the past 4.5 billion years of Earth's history. Hang on to your hats as Hank tells us the epic drama that is the history of life on Earth. [13:36]

3 Views 0 Downloads