Answer:
3215 F would be the platinum melting point.
it boiling point is 6917 F.
Explanation:
There is not much to explain other then heat melts metals when high enough, I know this because I own a forge and platinum is one thing I use for melting.
It’s not different bc we still live in it and it’s still a servicing thing
Dark Energy explains:
How groups of objects function together, and also to keep the universe expanding
Hope this helped.