- 
  
  The Chinese used gunpowder in the early 1230's to launch fireworks and in weapons.
 - 
  
  In late thirteen century around 1287 because so people can see the person who made it was a monk named Tommaso da Modena
 - 
  
  Invented in early 1300’s and it was invented by Galileo, and Italian scientist so you can tell time.
 - 
  
  The printing press was invented in 1436 by a German named Johannes Gutenberg. To copy stuff so you won’t loose it.
 - 
  
  In 1496 the first paper build in England.
 - 
  
  It was made by a Itailian inventor Leonarda Da Vinci in the mid 1500’s. he did the drawings too
 - 
  
  In 1578 William Borne began drawing plans for a submarine. To go under sea
 - 
  
  The first useful microscope was developed in the Netherlands between 1590 and 1608.
 - 
  
  Sir John Harrington made the first flush toilet for himself and his godmother in 1596. To Use the bathroom