and at the height of 22-1/2, 30, or 38 Miles, it is respectively 64,
256, or 1024 times rarer, or thereabouts; and at the height of 76, 152,
228 Miles, it is about 1000000, 1000000000000, or 1000000000000000000
times rarer; and so on.

Heat promotes Fluidity very much by diminishing the Tenacity of Bodies.
It makes many Bodies fluid which are not fluid in cold, and increases