The excerpt represents the core issue or deciding factor on which you must meditate, and is drawn from Journey to the Center of the Earth by Jules Verne: the east there was only one in the 80th degree of north latitude, the
Esk in Jan Mayen Island, not far from Spitzbergen! Certainly there
was no lack of craters, and there were some capacious enough to throw
out a whole army! But I wanted to know which of them was to serve us
for an exit from the inner world.
Towards morning the ascending movement became accelerated. If the
heat increased, instead of diminishing, as we approached nearer to
the surface of the globe, this effect was due to local causes alone,
and those volcanic. The manner of our locomotion left no doubt in my
mind. An enormous force, a force of hundreds of atmospheres,
generated by the extreme pressure of confined vapours, was driving us
 Journey to the Center of the Earth |