Answer:
<h3>The invention of gunpowder.</h3>
Explanation:
- The post classical era often called as post ancient period is the period between 6th century AD to 15th century AD. This period is also known as the medieval period and is known for the various discoveries and inventions made during this age.
- It was during the post classical era China invented the four greatest inventions of all time. They were the gunpowder, printing press, paper and compass.
- The invention of gunpowder changed the whole scenario of warfare. It had a very powerful impact on the ways of battles and warfare all over the world.
Granting titles of nobility
Permitting slavery
Denying citizens the right to vote due to race (colour) or previous servitude
Denying citizens the right to vote due to gender <span />
Answer:
water pollution
I think that makes industrial revolution
Answer:
The answer is C progressive
The Progressive Era is defined by reform of all the following: political parties, big businesses, labor practices.
Explanation: