Chapter

 1 VI    | perfectly well known that the internal temperature rises one degree
 2 VI    |      not be the same with the internal heat? Why should it not,
 3 VI    |      every day there would be internal tides, which, upheaving
 4 VI    |      no proof at all for this internal heat; my opinion is that
 5 IX    |      fertility. Thanks to the internal heat, the grass grows on
 6 XI    |       little. Too much if the internal heat was to rise so high,
 7 XV    | action of central forces. The internal fires had not yet forced
 8 XV    |    arising from the action of internal fire; and to suppose that
 9 XXVIII| places; amongst others on the internal surface of the gallery of
10 XXXI  |       by land, of course this internal sea will be surrounded by