All of that might be true -- but none of it provides an answer to the questions whose answers are sought... You might wish to have a quick look at the followin

All of that might be true -- but none of it provides an answer to the questions whose answers are sought... You might wish to have a quick look at the following: Definition and Examples of Vagueness in Language https://www.thoughtco.com/vagueness-language-1692483 https://www.thoughtco.com/vagueness-language-1692483 If you don't know how Hydrogen might be created by humanity in the vaccuum of space, you should simply say: "I don't know how Hydrogen might be created by humanity in the vaccuum of space". Otherwise you should explain the specific and exact steps necessary to be taken to accomplish this in a lab -- if you indeed know... None of what you've said thus far provides an answer to the questions whose answers are sought...