theory of ice ages造句

例句与造句

1. After early research on petrology, Jamieson studied the glaciated rocks of Scotland, providing evidence for the then-fledgling theory of ice ages.
2. He published a paper on the subject entitled " " About the issue of the astronomical theory of ice ages " " in 1914.
3. Lyell had been consistently skeptical of evidence for high human antiquity since the early 1830s, and distanced himself from the theory of ice ages after a brief flirtation with it in the early 1840s.
4. "' John Imbrie "'( July 4, 1925 & ndash; May 13, 2016 ) was an American paleoceanographer best known for his work on the theory of ice ages.
5. Precession of the equinoxes, perihelion precession, changes in the eccentricity of its orbit over tens of thousands of years are all important parts of the astronomical theory of ice ages . " ( See Milankovitch cycles . )"
6. It's difficult to find theory of ice ages in a sentence. 用theory of ice ages造句挺难的