They used their natural resources often in the form of food, through fishing, hunting of bears and deer, and picked berries and fruits. Along with using the bears and deer for food, they repurposed their fur for clothes and blankets.
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After the invention of the printing press by Gutenberg many more ways or architecture opened up as well as new ideas of technology. Gutenberg creating the printing press allowed us to further innovate his ideas to technological advanced printers. Many great thinkers including Gutenberg inspired others to try inventing something for once. Plus with the printing press being able to print books it improved children’s learning.