Russell Drysdalejoined in Dec 1, 2020
Associate Professor at School of Geography, University of Melbourne, Australia.
Drysdale has 1 break published.
What causes an Ice Age to end?
Earth's climate over most of the last million years was much colder than the present. Massive ice sheets repeatedly covered large parts of North America and Eurasia. Periodically, these ice sheets melt when average global temperatures climb sharply to levels of today. Scientists have long... click to read more