THE PHYSICAL CAUSE OF THE SUBMERGENCE AND EMERGENCE OF THE
LAND DURING THE GLACIAL EPOCH.—(_Continued._)
Extent of Submergence from Displacement of Earth’s Centre
of Gravity.—Circumstances which show that the Glacial
Submergence resulted from Displacement of the Earth’s
Centre of Gravity.—Agreement between Theory and Observed
Facts.—Sir Charles Lyell on submerged Areas during
Tertiary Period.—Oscillations of Sea-Level in Relation to
Distribution.—Extent of Submergence on the Hypothesis that
the Earth is fluid in the Interior 387