1) What is solar energy, and one main advantage of using that? 2) What is renewable energy? 3) Why is renewable energy important? 4) How is wind energy generated? 5) What is one benefit and one challenge of wind energy? 6) What is biomass energy? 7) What is geothermal energy? 8) What is hydro energy (hydropower)?

etter

Ledertavle

Visuell stil

Alternativer

Bytt mal

Gjenopprett automatisk lagring: ?