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Biology Junction
Origin of Life
Aristotle explained the idea of spontaneous generation, a concept which lasted almost 2,000 years before scientists proved it wrong. Scholars learn about the history of our understanding of the origins of life. They read examples of...
Curated OER
Medieval Architecture
While this resource is about architecture, it isn't about art. It demonstrates the differences between Romanesque and Gothic architecture to show changes in the socio-political spectrum of the time. Images and good discussion questions...