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Oregon Fill in the Blank
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1

Watersheds are nature's .
2

The separates rivers flowing in one direction from rivers flowing in another direction.
3

Young salmon migrating from the place of their birth are called .
4

Fish can bypass the Bonneville Dam by means of .
5

Air moving up a mountain changes temperature by cooling.
6

The most contentious suggestion for restoring salmon to the Columbia River valley is .
7

Most of Al Gore's support in Washington and Oregon was in the .





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