Avril Lavigne announced on Wednesday, Sept. 2, that she and her husband Chad Kroeger are separating after two years of marriage. Things really are so complicated. Avril Lavigne announced on Wednesday, Sept. 2, that she and her husband, Chad Kroeger, are separating after two years of marriage.
The Palaeolithic, (or Paleolithic), refers to the prehistoric period when stone tools were made by humans. They are found in the Great Rift Valley of Africa from about 3.3 million years ago. They were probably made by Australopithecines. They are found in Europe somewhat later, from about 1 mya (0.7mya for Britain).
For information on the dietary practices of Paleolithic humans, see Paleolithic Â§ Diet and nutrition. The Paleolithic diet (also called the paleo diet, caveman diet or stone-age diet) is based mainly on foods presumed to be available to Paleolithic humans. Wide variability exists in the way the diet is interpreted.