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U2L1 Vocabulary

atom basic unit of matter
biomass plant materials and animal waste used for fuel
bonds how atoms attach
combustion the act of burning something
conservation the act of using resources wisely
electricity the flow of electrical power or charge
energy the ability to do work or cause change
geothermal related to the heat of the Earth's interior.
Heat a type of energy that is hot
hydropower the energy that comes from moving water
light energy energy from sources of light
Nonrenewable Not able to be made again quickly by nature or people.
nucleus the center of the atom
power the rate of doing work
renewable able to be created again
sound energy energy that we hear
work the use of force to move an object
Created by: lisa.edwards