Energy drives change. Conduction, convection, radiation, energy transformations, chemical reactions, geological processes and the rock cycle.
Three ways heat moves from hot to cold.
Stored energy and the energy of motion.
Energy changes form but is never created or destroyed.
How energy enters, leaves or stays within a system.
Some changes are reversible — some make something brand new.
Reactants go in, products come out — describe it in words.
Some reactions release heat, others absorb it.
Life's energy reactions — written as chemical processes.
The slow, powerful movement beneath our feet.
Geological evidence — including from First Nations accounts — of a changing Earth.
How geological processes transform rocks over millions of years.
Evidence in rock that tells the story of life on Earth.