Without inventions, humans would still be living in caves and wondering where fire comes from. We would be running around naked, since we didn't know how to make clothes. This obviously isn't the case, and that is because humankind has the capacity to create new things. These new things are called inventions, and they generally fall into two categories. The first is tangible inventions. These are physical objects that you can see and touch, like your computer keyboard.
Other inventions are
Walang komento:
Mag-post ng isang Komento