Sun. Sep 28th, 2025

US Lakes

  1. Lake Champlain lies between New York, Vermont, and which Canadian province?

    Options:
    1. Ontario
    2. Quebec
    3. Manitoba
    4. Alberta

    Option: B

  2. Lake Okeechobee in Florida is the largest freshwater lake in the state. What is its average depth, making it surprisingly shallow?

    Options:
    1. 9 feet
    2. 30 feet
    3. 60 feet
    4. 100 feet

    Option: A

  3. Lake Mead, formed by Hoover Dam on the Colorado River, is the largest reservoir in the US. In which two states is it located?

    Options:
    1. Nevada & Arizona
    2. California & Nevada
    3. Utah & Arizona
    4. New Mexico & Arizona

    Option: A

  4. Lake Powell, created by Glen Canyon Dam, is famous for its dramatic red rock scenery. Which river feeds it?

    Options:
    1. Colorado River
    2. Mississippi River
    3. Columbia River
    4. Rio Grande

    Option: A

  5. Flathead Lake in Montana is considered the largest natural freshwater lake west of the Mississippi. What makes its water so clear?

    Options:
    1. Glacial input
    2. Volcanic minerals
    3. Low algae
    4. Desert runoff

    Option: C

  6. Lake Itasca in Minnesota is historically important as the source of which great river?

    Options:
    1. Ohio River
    2. Mississippi River
    3. Missouri River
    4. Colorado River

    Option: B

  7. The Finger Lakes in New York were carved by glaciers thousands of years ago. How many main Finger Lakes are there?

    Options:
    1. 5
    2. 11
    3. 7
    4. 9

    Option: B

  8. Shasta Lake is the largest reservoir in California. It was created by damming which river?

    Options:
    1. Sacramento River
    2. Colorado River
    3. San Joaquin River
    4. Columbia River

    Option: A

  9. Lake Washington borders Seattle and is linked to Puget Sound through which canal and locks system?

    Options:
    1. Erie Canal
    2. Ballard Locks & Ship Canal
    3. Hudson Canal
    4. Panama Canal

    Option: B

  10. Which lake in Alaska is the largest by surface area entirely within one US state?

    Options:
    1. Lake Iliamna
    2. Lake Tahoe
    3. Lake Okeechobee
    4. Lake Mead

    Option: A

  11. Located in Washington, which lake is over 50 miles long and known as one of the deepest in North America?

    Options:
    1. Lake Champlain
    2. Lake Chelan
    3. Lake Erie
    4. Lake George

    Option: B

  12. In the state of Iowa, which reservoir is considered the largest man-made lake?

    Options:
    1. Lake Winnebago
    2. Red Rock Lake
    3. Flathead Lake
    4. Lake Washington

    Option: B

  13. Which Great Lake has the longest shoreline, stretching more than 2,700 miles including islands?

    Options:
    1. Lake Huron
    2. Lake Erie
    3. Lake Ontario
    4. Lake Michigan

    Option: A

  14. Surrounded by mountains, which alpine lake holds the title of the clearest lake in the US?

    Options:
    1. Crater Lake
    2. Lake Tahoe
    3. Lake Erie
    4. Lake Champlain

    Option: A

  15. Which Canadian province shares Lake Ontario with the US state of New York?

    Options:
    1. Alberta
    2. Quebec
    3. Ontario
    4. Manitoba

    Option: C

  16. In New Orleans, which brackish water lake is protected by levees and storm surge barriers?

    Options:
    1. Lake Pontchartrain
    2. Lake Tahoe
    3. Lake Erie
    4. Lake Huron

    Option: A

  17. Which reservoir on the Colorado River is famous for its dramatic red sandstone cliffs?

    Options:
    1. Lake Michigan
    2. Lake Powell
    3. Lake Ontario
    4. Lake Clark

    Option: B

  18. Known for shipwrecks, which Great Lake has the highest number of recorded maritime disasters?

    Options:
    1. Lake Superior
    2. Lake Erie
    3. Lake Huron
    4. Lake Ontario

    Option: C

  19. Which state capital lies between Lake Monona and Lake Mendota?

    Options:
    1. Albany
    2. Madison
    3. Denver
    4. Lansing

    Option: B

  20. Which large inland lake in Minnesota is especially popular for ice fishing?

    Options:
    1. Mille Lacs Lake
    2. Lake Mead
    3. Lake Chelan
    4. Lake Pontchartrain

    Option: A