Washington State Geography and Geology Quiz

Which region in Washington is known for its rain forests and high mountains?

• Cascade Mountains

• Coastal

• Western Lowlands

• Columbia Plateau

What is the primary economic activity in the Columbia Plateau?

• Fishing

• Aerospace

• Mining

• Agriculture

Which mountain range acts as a natural barrier between Western and Eastern Washington?

• Coast Range

• Cascade Mountains

• Olympic Mountains

• Rocky Mountains

What is the main reason for the distinct coulees and channeled scablands in Eastern Washington?

• Glacier formation

• Tectonic plate movements

• Missoula and Spokane Floods

• Volcanic eruptions

Which region in Washington is the most densely populated?

• Coastal

• Western Lowlands

• Cascade Mountains

• Columbia Plateau

What is a significant geological feature of the Cascade Range?

• Desert landscapes

• Volcanoes

• Rainforests

• Salt flats

Which river provides irrigation water for the Columbia Plateau?

• Snake River

• Mississippi River

• Nile River

• Amazon River

What is the primary industry in the Rocky Mountains region of Washington?

• Fishing

• Aerospace

• Lumber

• Technology

Which region in Washington is known for its aerospace and computer technology industries?

• Cascade Mountains

• Coastal

• Western Lowlands

• Columbia Plateau

What geological event is associated with the Cascadia Subduction Zone?

• Tornadoes

• Earthquakes

• Hurricanes

• Tsunamis