Materials

Contents

• Rocks
• The restless Earth
• Activity 1: Definitions
• Rock types
• Activity 2: Sorting rocks by type
• The rock cycle

• Soils
• Different soil components
• Activity 3: Which soil component?
• Soil texture
• Activity 4: Which soil texture?
• Soil chemistry
• Activity 5: Soil testing

• Solids, Liquids and Gases
• Features of solids, liquids and gases
• Activity 6: Match the features
• Activity 7: Sorting solids, liquids and gases
• Activity 8: Heating and cooling