Related Topics:2. Physical processes on Earth are the result of energy flow through the Earth system.3. Biological processes depend on energy flow through the Earth system.4. Various sources of energy are used to power human activities.
Associated Grade Levels:1-23-4
Energy WorkbookAssociated Grade Levels:1-23-4
Energy PuzzleAssociated Grade Levels:1-23-4
4.5 Humans generate electricity in multiple ways.
4.3 Fossil and biofuels are organic matter that contain energy captured from sunlight.
4.1 Humans transfer and transform energy from the environment into forms useful for human endeavors
3.1 The Sun is the major source of energy for organisms and the ecosystems of which they are a part
4.6 Humans intentionally store energy for later use in a number of different ways.
4.2 Humans use of energy is subject to limits and constraints.
2.3 Earth’s weather and climate are mostly driven by energy from the Sun.