North Platte River Quiz

North Platte River Quiz

Wyoming/Nebraska route, reservoirs, tributaries (10 questions).

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North Platte River Quiz: Quick Study Notes

The North Platte River is a vital waterway of the western United States, originating in the Rocky Mountains and flowing through Wyoming and Nebraska before converging with the South Platte to form the Platte River. It plays a crucial role in regional hydrology, supporting agriculture, providing drinking water, and generating power through its numerous reservoirs and tributaries. Its historic route was also significant for westward expansion.

Key River Facts

Origin & Route Begins in the Medicine Bow Mountains of south-central Wyoming, flowing generally northward, then eastward across Wyoming and Nebraska.
Key Reservoirs Features major impoundments like Seminoe, Pathfinder, Glendo, Guernsey (Wyoming), and Lake McConaughy (Nebraska), crucial for irrigation and hydropower.
Major Tributaries Receives water from significant inputs such as the Sweetwater River and Laramie River in Wyoming, and smaller streams in Nebraska.
Confluence Joins the South Platte River near the city of North Platte, Nebraska, to form the main stem of the Platte River, a major tributary of the Missouri.

Key Takeaways

  • Originates in the Medicine Bow Mountains, Wyoming.
  • Flows predominantly through Wyoming and Nebraska.
  • Merges with the South Platte River to form the Platte River.
  • Home to major reservoirs like Pathfinder and Lake McConaughy.
  • Provides critical water for irrigation, power, and recreation.
  • Significant tributaries include the Sweetwater and Laramie Rivers.
  • Its course was historically important for pioneer trails.

Frequently Asked Questions

Where does the North Platte River start?

The North Platte River originates in the Medicine Bow Mountains of south-central Wyoming, near the Colorado border.

Which two states does the North Platte River flow through?

The North Platte River primarily flows through Wyoming and Nebraska.

What is the largest reservoir on the North Platte River system?

Lake McConaughy in western Nebraska is the largest reservoir on the North Platte River system by volume and surface area. Pathfinder Reservoir is also a very significant large reservoir upstream in Wyoming.

What river does the North Platte River join?

The North Platte River joins the South Platte River near the city of North Platte, Nebraska, to form the Platte River.

Name a major tributary of the North Platte River in Wyoming.

Significant tributaries in Wyoming include the Sweetwater River and the Laramie River.

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