List the 7 ways we have studied to generate electricity
Wind
Water
Geothermal
Solar heating systems
Solar cells
Fossil fuels
Nuclear power
What is the meaning of renewable?
A resource that replenishes at a faster rate than it is used, i.e. it doesn’t run out
What is the meaning of renewable?
A resource that is used at a faster rate than it is replenished, i.e it will run out