3.0 EARTH'S COMPOSITION
DEMONSTRATE KNOWLEDGE OF THE COMPOSITIONS OF THE EARTH
3.1		Properties of minerals and rock
3.2		Quartz & Crystals
3.3		Rock cycles
3.4		Fossil fuels
3.5		Memorize the three rock classifications
DEMONSTRATE THE KNOWLEDGE THAT THE EARTH IS CONSTANTLY CHANGING
3.6		Four layers of the earth
3.7		Sequence of rock layers determine age
3.8		Bending and folding of rock layers
3.9		Faults