Ken
Def of Radiation
Transfer of heat by electromagnetic waves (mostly infrared)
Def of Convection
Transfer of heat though the movement of a fluid (due to differences in density - warmer fluids rise / cooler fluids sink)
Conduction
Transfer of heat between a warmer object / substance and a cooler one that it is touching
Angle of Insulation
The angle that light strikes the earth
June
Northern - Tropic of Cancer - longest day here
March
Equal heating - equator
September
Equal heating - equator
December
Southern - Tropic of Capricorn - longest in the south hemisphere