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![Mt. McKinley is the highest point in the United States. [©Shutterstock, 2010]](/image/350x200/2378_what_is_the_highest_and_lowest_elevation_in_the_united_states.jpg)
What is the highest and lowest elevation in the United States?
Find out what the highest and lowest elevation in the United States is.
The lowest elevation in the United States is more than 22 thousand feet lower than the highest elevation in the United States. Learn more about the points of elevation in the United States.
![The Grand Canyon was formed over a period of 15 million years. [©Shutterstock, 2010]](/image/125x125/475_how_long_is_the_grand_canyon.jpg)
How long is the Grand Canyon?
Learn the length of the Grand Canyon, the largest land gorge in the world. |
![There are eight major rivers in the world that flow northward. [©Shutterstock, 2009]](/image/125x125/592_which_rivers_flow_northward.jpg)
Which rivers flow northward?
Discover which rivers flow northward in the U.S. and around the world. |
![Discover the Seven Wonders of the World. [© Shutterstock Images, 2009]](/image/125x125/what-are-the-seven-wonders-of-the-world.jpg)
What are the Seven Wonders of the World?
Learn more about the Seven Wonders of the ancient and modern world. |
![The Nile is the longest river in the world. [©Jupiter Images, 2009]](/image/125x125/2410_What_are_the_longest_rivers_in_the_world.jpg)
What are the longest rivers in the world?
Find out what the longest rivers in the world are. |
![The Marianas trench is thought to house the lowest point on earth. [©Jupiter Images, 2009]](/image/125x125/2377_What_are_the_highest_and_lowest_points_on_earth.jpg)
What are the highest and lowest points on earth?
Find out what the highest and lowest points on earth are. |
![The deepest lake in the world is also the world's largest freshwater lake by volume. [©Jupiter Images, 2009]](/image/125x125/Where_is_the_world_s_deepest_lake.jpg)
Where is the world's deepest lake?
The world's deepest lake exceeds 5,000 feet. Learn where it is. |
![The most miles of road in the U.S. can be found in Texas, with California a distant second. [©Jupiter Images, 2009]](/image/125x125/Which_state_has_the_most_miles_of_roads.jpg)
Which state has the most miles of roads?
Learn which states have the most miles of roads and which have the least. |
