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What is the river that forms a border between the states of Washington and Oregon?
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∙ 13y ago
Columbia river
Rickie Glover
Wiki User
∙ 6y agoThe Columbia River forms the border between Washington and Oregon.
Its source is in the Rocky Mountains in British Columbia, and it is around 2000 km in length. The part that forms the border between the two states is 497 km long.
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∙ 13y agoColumbian River seperates most of their border.
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∙ 10y agoThe Columbia River
The Columbia River.
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∙ 8y agoThe Columbia River forms most of the Washington/Oregon boundary
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∙ 13y agothe Columbia river
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∙ 14y agoThe Columbia river~Joseph Sottile
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∙ 12y agoSnake River
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What river that forms the border between the states of Washington and Oregon?
Columbia river
Whats the river that forms a border between the states of Washington and Oregon?
michigan
Name the that forms a border between the states of Washington and Oregon?
Columbia river
What is the name of the river that forms a border between the states of Washington and Oregon?
The Columbia River.
Name the riverthat forms a border between the states of Washington and Oregon?
The Columbia River.
What river is a major part of the border between the states Washington and Oregon?
The Columbia River
What two states border on the Pacific Ocean Oregon or Washington?
Oregon, Washington and California border the Pacific Ocean.
What border does the Columbia river make?
The Columbia River lies between the States of Washington and Oregon, and forms the border between the two.
What two states does the Columbia River separate?
Washington and Oregon border the Columbia River.
Name a river that forms a major part of the border between the states of Washington and Oregon?
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What are all the states in the pacific?
The states are California, Oregon, and Washington (In the United States)
What two states border on east?
Washington & Oregon.
