This is a new high definition (HD) dramatic video choreographed to powerful music that introduces the viewer/student to the critical problem of Climate Change and Global Warming. It is designed as a motivational “trailer” to be shown by teachers in Physical Science, Earth/Environmental Science and Biology classrooms in elementary, middle school, high school and college […]

According to the Standard Model of Physics a proton should never decay, but what would happen if it did? Read More: How the death of one tiny particle could end the universe http://io9.com/5958012/how-one-tiny-particle-could-end-the-universe â€œNo one has observed any evidence for proton decay. That might be disappointing professionally for physicists, but it’s good news for the […]

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/differential-calculus/taking-derivatives/secant-line-slope-tangent/e/slope-of-secant-lines?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialCalculus Watch the next lesson: https://www.khanacademy.org/math/differential-calculus/taking-derivatives/secant-line-slope-tangent/v/approximating-equation-of-tangent-line-word-problem-1?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialCalculus Missed the previous lesson? https://www.khanacademy.org/math/differential-calculus/taking-derivatives/secant-line-slope-tangent/v/slope-of-a-secant-line-example-3?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialCalculus Differential calculus on Khan Academy: Limit introduction, squeeze theorem, and epsilon-delta definition of limits. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their […]

Learn to find the slope by using graphs or the formula! Video Rating: / 5

Time Travel Heroes Change History – Studio C. Doc Brown, Bill & Ted, and Doctor Who attempt to take out Adolf Hitler and prevent World War II. Be Sure To Subscribe ► https://goo.gl/ppFsJP Watch the family-friendly clean comedy of Studio C on YouTube: Season 6: https://www.youtube.com/watch?v=jmPGDeMwTtk&list=PLGVpxD1HlmJ_6QKD_QKJcvmuV-gT76J19&index=1 Studio C YouTube Exclusives: https://www.youtube.com/watch?v=8oHOmwOdoyI&list=PLGVpxD1HlmJ-OuDJlytqoxj5oEme6RSVz&index=1 Season 5: https://www.youtube.com/watch?v=8F9jXYOH2c0&list=PLGVpxD1HlmJ98lm8UTpY01al5hvlnmfs3 Best […]

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