It depends on what kind of tools.
Hand tools go back thousands of years and were invented as people needed them.
They invented hand tools for farming
They invented hand tools for farming
The Phoenicians.
nachos
People from mars invented tools so they could hit each other with then and kill them. it was invented in the 19th century. not long after that Egypt invented them to gang bash people if they did not do what they told.
Deees nuts
Who is a pronoun that stands in place for a person. A person cannot be invented, so "Who" cannot be invented. A person can be inspired, but not invented. One person can help create another person's career, but not invented.
he invented tools
The use of iron tools and implements did not lead to any person!The use of iron tools and implements did not lead to any person!The use of iron tools and implements did not lead to any person!The use of iron tools and implements did not lead to any person!
The first flint tools were likely invented by early Homo species around 2.5 million years ago during the Lower Paleolithic period. These tools were crafted by striking flakes of flint to create sharp edges for cutting and hunting.
flint