Not exact matches
A prime spot to
go looking for ancient epigenetic signals is in permafrost that formed
during the
last ice age.
Found in the Americas, the sabretooth
went extinct 11,000 years ago,
during the
last ice age.
The full range of global mean temperature variation
during the
last 1000 years — which has seen the coming and
going of a Little
Ice Age — is only about one degree C.