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They could at least mention Hyrdogen fuel cell powered aircraft https://en.wikipedia.org/wiki/Hydrogen-powered_aircraft https://en.wikipedia.org/wiki/Hydrogen-
by amalag 11y ago
They could at least mention Hyrdogen fuel cell powered aircraft
https://en.wikipedia.org/wiki/Hydrogen-powered_aircraft https://en.wikipedia.org/wiki/Hydrogen-powered_aircraft