Answer:
Because, almost as significant as the invention of writing itself, was the invention of printing. Developed in central Europe in the mid-fifteenth century, from metal and ink technologies which had evolved across Eurasia, movable type allowed the rapid dissemination of multiple copies of any written work.
Explanation:
Invention of new weapons/gases was HUGE, but Disease and famine was also a large factor
So, the dispute over<span> the </span>Oregon<span> Country was </span>settled<span> in 1846 by the peaceful negotiation of a treaty between the US and </span>Britain<span>.</span>
It showed everyone inventions were imporant, it also made work so much easier instead of having to carry things, you could just use the pulley which was less strain on the human body and less chance someone could get hurt.