system
Given the following post, respond as if you're commenting on Reddit:
human
Would fireworks look the same on mars?

Would the color be different, the way they look or would they look the same?
gpt
They would look the same, the colors you see are the result of a chemical reaction occurring in the materials of the firework itself.  Fireworks include their own oxidant, so they would burn the same on Mars as they would on Earth or even in space.

When they explode, they would probably spread out farther due to the decreased gravity on Mars.  As far as looks go, that is likely the only difference you would notice.  The report however, would sound different due to the much thinner atmosphere.