Safety toolbox topic on the different chemical label colors and numbers and what they mean Safety toolbox topic on the different chemical label colors and numbers and what they mean
Ice Age: Continental Drift. Ice Age: Continental Drift is a 2012 American 3-D computer-animated adventure/comedy film directed by Steve Martino and Mike Thurmeier. It is the fourth installment of the Ice Age series, being produced by Blue Sky Studios and distributed by 20th Century Fox, and the first sequel not to be directed by Carlos Saldanha.
The transition from the peak of the last ice age around 20,000 years ago to the start of the modern interglacial period (the Holocene) around 10,000 years ago, was interrupted by a sharp return to near-glacial conditions during the Younger Dryas period.This period lasted from about 13,000 years ago to 11,500 years ago.he transition from the peak of the last ice age around 20,000 years ago to the start of the modern interglacial period (the Holocene) around 10,000 years ago, was interrupted by a sharp return to near-glacial conditions during the Younger Dryas period.