Alessandro Volta created the battery.
He was the 3rd president.
Ohio is the 17th state in the U.S.
It took 2 years, four months, and 10 days.
Thomas Edison invented the light bulb.
Roughly 15,000 americans died in the war of 1812
Indiana be came a state on December 1816
The Alamo was in San Antonio.
Abraham Lincoln was the 16th president.
The Civil war lasted for 4 years.
Karl Benz invented the first ever gasoline powered car.
WWI lasted 4 years.
The 19th U.S. Amendment granted women to vote.
World War 2 lasted 6 years
Thomas Jefferson, George Washington, Abraham Lincoln, and Theodore Roosevelt are all carved into mount Rushmore.