Technological advancement 1: Tools

Tools are one of the most important technological advancements a civilization could make. It helps the species to hunt in the early run, but in the long-term it would help the civilization go to other planets, even solar systems and galaxies. As of the writing pf this article some of the most common tools are: Cars, Phones, Chargers and PCs. We all can easily see that everything is powered by electricity (Yes, even cars, look at Tesla). That is another important tool, soon I will cover it in the "Technological advancement" series, but that will come in a while.

The First Tool That We Know Of Was Made 2.6MYA.

Almost every tool that doesn't require electricity was invented thousands' of years ago

Technically a house is a tool...