Answer:
A
Explanation:
Sorry if its wrong i did some research before i answered so again im sorry if its wrong have a great rest of your day/night
When was the machine gun invented?
1884
Maxim and World War I
The first practical self-powered machine gun was invented in 1884 by Sir Hiram Maxim.
1836
Samuel Colt submitted a British patent for his revolver in 1835 and an American patent (number 138) on February 25, 1836 for a Revolving gun, and made the first production model on March 5 of that year. Another revolver patent was issued to Samuel Colt on August 29, 1839.
1884-1836=
48 years later the machine gun was invented
Answer:
The Battle of Chaeronea was fought near the city of Chaeronea in Boeotia.
I believe these are the correct answers -->
1. The U.S. Constitution
2. Representative democracy
I hope this helps you!:)