4 ms·
What are we ignorant of? Airships of the non-inflammable variety use helium.
by flangola7 3y ago
What are we ignorant of? Airships of the non-inflammable variety use helium.
- dr-detroit 3y ago[dead]
- orra 3y agoThat's why Excelsior is filled with safe, natural helium. https://archer.fandom.com/wiki/Skytanic https://archer.fandom.com/wiki/Skytanic
- Brian_K_White 3y agoSo what? Apparently what you're ignorant of is that airships are not why it's important to preserve a store of helium.