I'm checking all my answers. pls tell me if i'm right or wrong.

Correct

Explanation:

Accouding to History.com,

The Battles of Lexington and Concord, fought on April 19, 1775, kicked off the American Revolutionary War... A confrontation on the Lexington town green started off the fighting, and soon the British were hastily retreating under intense fire.

google: lexington known for in the revolutionary war

in his book, the riddle of the rosetta stone, james giblin talks about how there was a young british polymath and physician named thomas young who made a lot of advances on the deciphering of the rosetta stone. he says that even though young made a lot of mistakes because he was working under false assumptions, he also made huge contributions like deciphering three out of the seven symbols (more than anyone else before him). young published his findings and continued his good work but he wasn't able to progress much further due to some unfavorable situations, he still laid the basis for many other scholars and of course for the man who has been generally known to have deciphered it, jean-françois champollion