1. Tap on LINK to open the website: https://ed.ted.com/lessons/a-guide-to-the-energy-of-the-earth-joshua-m-sneideman 2. Sign into TEDeD (important) 3. WATCH the video. 4. Click on THINK and answer the questions. 5. When finished the questions, take a screenshot and post it as a response to this activity. 6. Tap to submit. 7. EVALUATE the activity - leave a comment on the activity in sentence format, to say whether this video was helpful, and why/why not.