Media Summary: In which John Green returns to teaching World History! This week, we'll be talking about the idea of civilization, some of the ... In which John Green wraps up revolutions month with what is arguably the most revolutionary of modern revolutions, the Industrial ... What can a moon rock tell us about Earth's distant past? All kinds of stuff! Like where its water came from, how it got its moon, and ...
Crash Course 201 Multi Engine - Detailed Analysis & Overview
In which John Green returns to teaching World History! This week, we'll be talking about the idea of civilization, some of the ... In which John Green wraps up revolutions month with what is arguably the most revolutionary of modern revolutions, the Industrial ... What can a moon rock tell us about Earth's distant past? All kinds of stuff! Like where its water came from, how it got its moon, and ... One of the greatest inventions is the steam In which John Green teaches you about disease and the effects that disease has had in human history. Disease has been with ...
