I think it would be on topic because they are employed (at least in this instance) for the purpose of a space launch.


Topicality This is addressed in @called2voyage's answer but I'll add the following: I'm the author of the linked comment which includes: ...so I think it's a great follow-up question. Please consider just posting it as a new one and linking back here for background. It would only need to be a sentence or two max, and could use the same tags" and the ...

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