3 ms·
You can't subsist on greens, they're 8 calories a cup (47 grams). You would need to eat thirty pounds a day of lettuce out of your back yard. That's polluted ur
by Noumenon72 8y ago
You can't subsist on greens, they're 8 calories a cup (47 grams). You would need to eat thirty pounds a day of lettuce out of your back yard. That's polluted urban soil so it would probably poison you whilst you starved.
- RobertRoberts 8y agoI was merely pointing out that probably a few bites of greens (not covered in chemicals, where do you live?) has enough vitamins to stave off scurvy and a host of other nutritional deficiencies... not feed you outright.