Those tools that had been preserved, of course, are the stone tools. Paleoindian stone tools were generally made from workable stones like chert, quartzite, or obsidian, and Paleoindians seem to have been very picky about only using the best materials for their tools.
I got this from here ⇒ Paleo Indians: Culture, Artifacts & Tools | Study.com
Hope this helps you! =^-^=
<span>The country that could find a direct route to the far east would have an advantage over all the other countries trading with the East. That is what Spain was looking for, an advantage over all the others. They got lucky and found a lot more. In fact, a direct route to the West Indies wasn't found until 4 years after Columbus discovered the new world.
</span>
Germany?
i could possibly be wrong but the printing press is said to be invented by a german inventor named Johannes Gutenberg. some people have said that china actually had presses before they were developed in europe but a majority believe that Johannes Gutenberg made the first.