Don't cherry pick quotes and then make them look like something they're not.
I'm not cherry picking anything.
I am providing enough to show that it doesn't answer my question.
How about instead of just providing the full useless quote again you highlight just where in it my question is answered?
You seem to just be doing whatever you can to avoid an extremely simple question, all because you know this extremely simple question destroys your claims.
Again, care to answer it?
What is the gas PUSHING off to allow it to move? What is it using as LEVERAGE? And why doesn't the equivalent work for the rocket to allow it to move.
Can you even attempt to answer it?
Telling me it can't stay in the tube because there is a vacuum is not answering the question as that does not identify what the gas is using as leverage to move.
Telling me it is expanding is not answering the question as that does not identify what the gas is using as leverage to move.
Saying what happens in the atmosphere is not answering the question as that is talking about a completely different issue.
Providing a one or two word response is not answering the question as that does not explain why the equivalent doesn't work for the rocket.
Until you actually tell me what the gas is pushing off in this situation to allow it to move out of the rocket and into the vacuum, and also address why this doesn't work for the rocket or also result in the rocket moving you have failed to answer the question.
So again, what is the gas pushing off and why doesn't that mean the rocket will move as well?