A Guide to the Energy of the Earth

As the demand for energy increases throughout the globe it is sourced through a variety of cycles connecting the sun to our food chain to electricity and beyond. Yet, if energy is neither created nor destroyed, where does it come from? TED-Ed Original lessons feature the words and ideas of educators brought to life by professional animators. In this TED-Ed lesson, A Guide to the Energy of the Earth, educator Joshua M. Sneideman examines the many ways in which the energy all around us is captured and sourced. This 5-minute video is also supported with 10 assessment questions.