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Weren't the original balloons animal bladders, which seem gross but certainly biodegradable?
by majos 7y ago
Weren't the original balloons animal bladders, which seem gross but certainly biodegradable?
- dredmorbius 7y agoYes. Though think bigger. https://www.popularmechanics.com/flight/airlines/a16637939/british-airship-r101-engineering/ https://www.popularmechanics.com/flight/airlines/a16637939/b...
- benj111 7y agoWhy is it gross? Sausage skins are still commonly made out of pig guts. The vegetables you eat are probably covered in insect poo, even more so for the expensive organic stuff. Those leather shoes on your feet are the skins of dead animals. Even plastic is made out of dead rotted dinosaur.
- sohkamyung 7y ago> Even plastic is made out of dead rotted dinosaur. Not true. Oil (from which most plastic is derived) is formed by bacteria [1]. [1] https://www.thoughtco.com/does-oil-come-from-dinosaurs-1092003 https://www.thoughtco.com/does-oil-come-from-dinosaurs-10920...