Could blending of crushed rock with arable soil lower global temperatures? Researchers study global warming events from 40 and 56 million years ago to find answers. The Earth is getting hotter and ...

This is a preview. Log in through your library . Journal Information Proceedings of the American Philosophical Society is a quarterly journal that includes papers read at the American Philosophical ...

Aerial erosion also has a role to play in the formation of coastal features such as the Bullers of Buchan in Aberdeenshire. Here weaknesses in the rock stretch to the surface above a cave, resulting ...