The health benefits of Italian diet can be attributed to their natural foods. Vegetables can be attributed to healthy Italian diet, vegetables are arguably the foundation of the Italian diet.
This is all because of how they ate before, they brought this tradition of eat more vegetables than meat.
Taking into account the statement above: "According to the reading on the course web pages, the earliest usage of stone tools began around _____ million years ago."
The answer is: 2.6 million years ago.
Hope this helps.
Hope