What are the major tributaries of the Columbia River?

Major Rivers And Their Tributaries Questions Medium



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What are the major tributaries of the Columbia River?

The major tributaries of the Columbia River include the Snake River, the Willamette River, the Yakima River, the Kootenay River, the Pend Oreille River, the Spokane River, the Okanogan River, the Cowlitz River, and the Lewis River.