Weight
Questions
1. Are you happy with your current weight?
2. Does your weight go up and down easily or is it usually stable?
3. How often do you weigh yourself?
4. Have you ever tried to lose or gain weight?
5. Do you think people worry too much about their weight?
6. What’s the best way to lose or put on weight?
7. Do men or women worry more about their weight?
8. What problems do overweight and underweight people have?
Videos
Too often we think of air as empty space — but compared to a vacuum, air is actually pretty heavy. So, just how heavy is it? And if it’s so heavy, why doesn’t it crush us? Dan Quinn describes the fundamentals of air pressure and
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explains how it affects our bodies, the weather and the universe at large.
Lesson by Dan Quinn, animation by Sandro Katamashvili.
Lesson by Dan Quinn, animation by Sandro Katamashvili.
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Category: Nature & Environment | Science
Keywords: Environment | Weight