What killed the Neanderthals?
Luke Mitchell, 8 May 2014
The Sixth Extinction: An Unnatural History
by Elizabeth Kolbert.
Bloomsbury, 336 pp., £12.99, February 2014,978 1 4088 5122 7 Show More
by Elizabeth Kolbert.
Bloomsbury, 336 pp., £12.99, February 2014,
“... accrued nonetheless. Geologists have understood since the 17th century that sedimentary layers of rock and soil mark the passage of time, the youngest layers at the top, the oldest at the bottom, and that sometimes geological forces will push up a slice of the world that contains several aeons’ worth of fossil-rich strata, which we can read like the lines ... ”