How many National Parks are there in the United States?

How many Untied States President have there been?

The stripes on the flags represent?

Located on the Black Canyon of the Colorado River about 30 miles Southeast of Las Vegas?

I was signed July 4, 1776?

This National Park is found in three States?

Who was the first President of the United States?

The red on the flag represents?

Located in the Black Hills region of South Dakota, contains a 60 foot sculpture of four of the United States Presidents?

I was the first man to walk on the moon?

This Park became a National Park in 2004.

Which two future Presidents signed the Declaration of Independence?

The blue on the flag represents?

Located in Arizona, it is one mile deep, an average of 10 miles wide and is 277 miles long, carved by the Colorado River?

I am the tallest mountain in the United States?

What to States have 8 National Parks?

This president of the United States had a PhD?

The stars on the flag represents?

I am made from cooper, located in New York Harbor, I was a gift from France to the Americas.

What is the total number of wars that the United States has been involved in?

What is the only State without a National Park?

Which president resigned after the watergate insident?

The white in the flag represents?

Located in Wyoming, I was discovered in 1879 by the Washburn Expedition.

The first 10 amendments to the constitution are also known as?