Related Topics:6. The amount of energy used by human society depends on many factors.4. Various sources of energy are used to power human activities.
Associated Grade Levels:9-1011-12
4.5 Humans generate electricity in multiple ways.
6.4 Earth has limited energy resources.
6.5 Social and technological innovation affects the amount of energy used by human society.
6.8 Amount of energy used can be calculated and monitored.