Leaky found the skull of a 1.4 million year old human and believed this was the first human to have made tools since he found tools near by. leaky also discovered a 20 million year old human skull and believed this to be the first sign of humans on earth
When an author gives only once choice among several available, he may be ignoring alternatives.
Overrule previous decision made by lower courts
Operation Barbarossa was the Nazi German military invasion of the "USSR", since this was the famous surprise attack by Germany that broke the Nazi-Soviet Pact in World War II.
