Johannes Gutenberg introduced the invention of printing which helped improve the Middle Ages. He was a goldsmith, printer, and a publisher.
The compass helped people in the Middle Ages improve their navigational abilities. This was a time of exploration, and the compass helped navigators as they explored on land and sea.
thats what i want to know . i got h.w. and im getting pist. thx ms keppler printing press
well, the crusaders learned the effectiveness of castles, which soon helped the development of cannons. Which, helped the development of handguns, helped improve artillery, explosives, helped realize the effectiveness of fire, other stuff like armor, already was in Europe, and parts of the middle east.
The Cotton Gin
Writing
Johannes Gutenberg introduced the invention of printing which helped improve the Middle Ages. He was a goldsmith, printer, and a publisher.
It helped cure and prevent chapped lips
It helped greaty in communication. Before the invention of telephone, a pigeon or some birds were sent with a message for communication and people used to wait for ages together to get a reply. Now with the invention of telephone, communication has become very easy than expected.
Galileo didn't invent anything he just helped improve the telescope.
A creative invention is Something like drawring or making a collage of the t.v/ whoever drawn it tooI hope this helped you may improve it is not the best answer
The compass helped people in the Middle Ages improve their navigational abilities. This was a time of exploration, and the compass helped navigators as they explored on land and sea.
it helped people communicate from different places. It helped people during the war. It also checked for accuracy of the information and get an immediate reply.
the invention of the printing press
It was the invention and usage of a zero symbol
There are many inventions that changed the world. For example, the telephone helped increase communication. The computer also changed the world because it can store information and you can access the internet. It also increased communication with e-mail.