Regarding transportation and storage, have a look into "LOHC", there's a lot of promising tech that is already beginning to solve these problems.
I found that TNG, Voyager, and DS9 all started off rocky but really really grew on me to the point I was very sad to reach the end (even if the occasional episode was a bit of a miss)
Trebuchets, which btw are far superior to catapults.
Your question was deemed too stupid for No Stupid Questions
Highasakite - Norway
I've heard people (admittedly only online) advocating for surgery for trans minors, the main argument being that puberty has such a big impact that an earlier surgery often means a much more effective result.
(This is just from memory, I might be getting stuff wrong)
Not to detect from your final point, but I'm quite sure the point of this super dumb religious meme is the symbolic weight of the cross.
What if they close their eyes! Checkmate atheist.
Because they make people want to mate with you
One of the funniest memories from when I was travelling (around 2017) was many tourists holding up their giant tablet devices, fumbling with them to try take photos of things.
I hope you at least gave them a nice smug smile when you walked back in.
So as far as I know, the benefit of LOHC is that compression/cooling is no longer required. Transporting/storing hydrogen becomes as easy as transporting any oil. There is an energy cost in the binding reaction, which is endothermic, but the unbinding reaction is exothermic so you get some of that energy back.
Unless you mean some other conversion?