Here are some interesting facts that you can dazzle your friends with.

The tallest structure in the U.S. is a TV tower in North Dakota that’s 2,063 feet high.

Lake Baikal in Siberia, Russia is the deepest lake in the world. Its deepest part measures 5,371 feet-slightly more than one mile.

Mars is known as the “red planet” because of the iron oxide in its soil.

There are about 180,000,000 licensed driver is the U.S.

Mother’s Day was declared a national holiday in 1914.

The gentoo penguin can swim at speeds up to 17 miles per hour.

The U.S. is home to about 850 different species of trees.

The average American household uses about 110,000 gallons of water a year.

A young fish is called a fingerling.

Delaware’s state insect is the ladybug.