I'd probably close to blow the character limit of the forum if I quoted you, so I'll skip that and save everyone some scrolling.

But thanks! 6 times over! (You look good in the picture by the way)
And really, an AMATEUR?!?!? You seem pretty knowledgeable to me.
This world's going mad.

And a thing of heat being the vibration of particles etc., if that is correct, how can objects cool down? Once they start hitting each other, they'll start heating up more, causing them to hit each other more and at higher speed, generating even more heat, until the atoms were finally going at or past he speed of light, and unable to slow down!
Though I am developing a slight theory on heat over here myself, and I have been for a while.
Alright, now here's the deal. I actually go on creating many theories, many of them I don't quite know or understand myself. I often keep them extremely private, but I'm going to let this heat one slip. Just if this one actually somehow turns out correct, please don't go taking my credit.
Heat Theory #01What if heat actually exists not within the vibrations or the atoms and items themselves, but actually in the empty vaccum BETWEEN them? More specifically, what if heat is a wave, that can only exist in a vaccum? Even more specifically, what if heat is CREATED by the collision of things like atoms and their parts, but EXISTS as a wave that can only exist in a vaccum? Even MORE specifically, when the wave hits any particle, it is destroyed completely or weakened wherever the contact was made.
It could also help define the heat generated by friction. Even when two objects are (seemingly) right against each other, there's always that tiny bit of vaccum, even if it's smaller than a quark.
The atoms of the object will clash, creating the heat. The heat will exist in the vaccum between the objects and in the space between the object's atom's parts.
It would explain why warm air essentially "rises". It doesn't. Due to gravity, the particles in the air are pulled twoard the earth, making for less pressure at higher altitude, meaning more space between particles, meaning more room for heat to exist. It also means there will be less atom collisions, meaning there will be less generation of heat, causing why the tops of mountains are usually colder.
It would explain why the tips of flames always attempt to go upwards. The heat exists above where there is more vaccum.
It woukld explain why objects can cool down.

The heat is cut off by interfereing particles.

This is all I can remember about my theory without going back through and digging it back up.

I hope you enjoyed my rant! by the way, please let me know if you can find any problems with my theory and I'll try to bat them out to fix my theory.
