A) Idaho B) California C) Washington D) Oregon
A) Appalachian Mountains B) Rocky Mountains C) Siskiyou Mountains D) Sierra Nevada Mountains
A) Columbia River B) Rogue River C) Mississippi River D) Colorado River
A) Arctic B) Tropical C) Mediterranean D) Desert
A) Pyramid construction B) Gold mining C) Space exploration D) Ancient ruins
A) Summer B) Spring C) Fall D) Winter
A) Catfish B) Trout C) Salmon D) Bass
A) Tongass National Forest B) Rogue River-Siskiyou National Forest C) Yellowstone National Park D) Olympic National Forest |