Discussion 3

Aleutian Trench

& Islands

Peru-Chile Trench

& Andes Mtns

Mid-Atlantic

Ridge

East African

Rift

Alps

Great Basin

Rift

Rocky Mtns

Cascade Trench &

Cascade Range

Himalaya

Japan Trench

& Islands

Philippine Trench

& Islands

Marianas Trench

& Islands

Gulf of California