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" The enormous disproportion between the mean height of the land and the mean depth of the ocean, which would render it very difficult for new land to reach the surface till long after the total submergence of the sinking continent. (2) The wonderful uniformity... "
The United Service - Σελίδα 63
1897
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Journal of the American Geographical Society of New York, Τόμος 21

American Geographical Society of New York - 1889
...Prjevalsky's Fourth Journey of Exploration in Central Asia — The Formation of Transverse Valleys — The Mean Height of the Land and the Mean Depth of the Sea — The Geographical Distribution of Mean Wind-Velocity in the United States — The Universal...

The Geographical Distribution of Animals: With a Study of the ..., Τόμος 1

Alfred Russel Wallace - 1876 - 1110 σελίδες
...and this. is the more likely to occur on account of the great disproportion that we have seen exists between the mean height of the land and the mean depth of the ocean. Keeping this principle in view, we may, with some probability, suggest the successive stages by which...

The Geographical Distribution of Animals: With a Study of the ..., Τόμος 1

Alfred Russel Wallace - 1876 - 1110 σελίδες
...and this is the more likely to occur on account of the great disproportion that we have seen exists between the mean height of the land and the mean depth of the ocean. Keeping this principle in view, we may, with some probability, suggest the successive stages by which...

The Antananarvio Annual and Madagascar Magazine, Τόμος 3,Τεύχη 9-12

1885
...and this is the more likely to occur on account of the great disproportion that we have seen exists between the mean height of the land and the mean depth of the ocean. Keeping this principle in view, we may, with some probability, suggest the successive stages by which...

Darwinism: An Exposition of the Theory of Natural Selection, with Some of ...

Alfred Russel Wallace - 1889 - 494 σελίδες
...The length of the sections of land and ocean are in the proportion of their respective areas, while the mean height of the land and the mean depth of the ocean are exhibited on a greatly increased 1 I have given a full summary of the evidence for the permanence...

Natural Science, Τόμος 1

1892
...difficult to understand how such interchange could have been brought about. These phenomena are: — (i) The enormous disproportion between the mean height of the land and the mean depth of the ocean, which would render it very difficult for new land to reach the surface till long after the total submergence...

The Geographical Journal, Τόμος 1

1893
...OCEAN BASINS. By HUGH ROBERT MILL: D.So., FRSE three new arguments in favour of these views: — (1) The enormous disproportion between the mean height of the land and the mean depth of the ocean, which would render it very difficult for new land to reach the surface till long after the total submergence...

Studies Scientific & Social, Τόμος 1

Alfred Russel Wallace - 1900
...difficult to understand how such interchange could have been brought about. These phenomena are: — (1) The enormous disproportion between the mean height of the land and the mean depth of the ocean, which would render it very difficult for new land to reach the surface till long after the total submergence...

Darwinism: An Exposition of the Theory of Natural Selection with Some of Its ...

Alfred Russel Wallace - 1901
...The length of the sections of land and ocean are in the proportion of their respective areas, while the mean height of the land and the mean depth of the ocean are exhibited on a greatly increased 1 I have given a full summary of the evidence for the permanence...

DARWINISM AN EXPOSITION OF THE THEORY OF NATURAL SELECTION WITH SOME OF ITS ...

ALFRED RUSSEL WALLACE - 1889
...The length of the sections of land and ocean are in the proportion of their respective areas, while the mean height of the land and the mean depth of the ocean are exhibited on a greatly increased 1 I have given a full summary of the evidence for the permanence...




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