Quoted By:
I have a few questions about the firmament in a previous thread no flat-earther ever answers:
What is it made of?
What temperature is it?
How hard is it?
What is outside of it?
How high above the north pole is the inside of it?
How far past the south pole would you have to go to get to it?
Why does air get thinner with altitude, if you need it to explain why Earth needs it to keep the atmosphere from being sucked out into the vacuum?
How big are stars, and what are they made of?
How big are the sun and moon?