What is King referring to in this quote from his "I Have a Dream" speech? "In a sense we've come to our nation's capital to cash a check."

This was an order issued during the civil war by president lincoln ending slavery in the confederate states

Type the corect answer in the box.there were many causes of the enlightenment. however, a particular revolution played an important role in its development. this revolution was a result of discoveries made by scientists such as isaac newton and galileo galilei. they dug deep into the realms of science to discover new laws of physics and decipher the mysteries of the universe. the revolution refuted the claims of the catholic church about the position of earth in the solar system.this revolution is called what?

Iam a word that means to bring to fields and crops