CHAPTER VIII.

EXAMINATION OF THE GRAVITATION THEORY OF OCEANIC

CIRCULATION.—DR. CARPENTER’S THEORY.

Gulf-stream according to Dr. Carpenter not due to Difference of

Specific Gravity.—Facts to be Explained.—The Explanation of

the Facts.—The Explanation hypothetical.—The Cause assigned

for the hypothetical Mode of Circulation.—Under Currents

account for all the Facts better than the Gravitation

Hypothesis.—Known Condition of the Ocean inconsistent with

that Hypothesis 122

Climate and Time in Their Geological Relations A Theory of Secular Changes of the Earth's Climate · 第 8 / 41 章