Animated video of weathering, erosion, physical and chemical weathering, how they work together to break down rocks.
Reviews the landscape-changing processes of weathering and erosion.
Come up with questions about a topic and learn new vocabulary words to determine answers using an Ask, Answer, Learn table.
Hoodoos are spires of soft rock capped with an erosion-resistant rock found in arid regions.
Click on buttons to view animations of different types of weathering processes.