How can you live in a place that is not welcoming? Does that then not make the place dangerous if not impossible to live in?

[She was thinking about Moria and Erebor. Both were rich in materials taken from the earth, and both had very real dangers that infested them.

She doesn't even bother to ask what life support is at this point, because she is pretty certain it will just confuse her.]

Machines I do not know much of, save for what is here at the resort, but plants I have some passing knowledge of... at least the local ones from home that is.