Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
The early men invented tools in order to satisfy the needs of his every day life. Stone tools found in China have been evaluated for the time of their use and have been placed in the range of 1,3 million years ago. The use of metal tools coinsided with the implementation of agriculture circa 4000 BCE.
