4.
Energy of moving particles that make up all matter, heated substances have more thermal energy than cooled substances
NEAEEGYRLHMTR
5.
Renewable fuel made from various plant materials
AHELONT
6.
Nonrenewable energy source formed from remains of living organisms, which cause pollution ( coal, natural gas, petroleum)
UIFLSSOFSEL
7.
thermal energy generated and stored in the Earth
LGRHEOMRETYEGNAE
8.
Energy derived from the movement of water
ERLEEYHNIGCRDTCRYEO
9.
Resources consumed by humans much faster than nature can produce (coal, oil, natural gas, diamonds, metals, and other materials)
ENBLNEWENEGNYEOARR
10.
Energy stored in the nucleus of an atom, released when protons or neutrons are added to or removed from the nucleus
CERNYLAUGNEER
11.
Energy derived from sources that are continually replenished by nature ( wind, solar, biomass, geothermal, hydropower, air, freshwater, soil, living things, and sunlight)
ARRYEEEGNLEWNEB
12.
Energy harnessed from the sun
YEERGOARNLS
13.
The natural movement of air, especially in the form of a current
NWDI
14.
The act of preserving or maintaining the planet and its resources; preventing the loss of a resource by way of thoughtful management of it.
STAONNCVERIO
15.
Energy of electric charges moving through conductors, powers devices used in daily life
TEREEARIECYLGLNC
16.
Making a decision to not use a resource when an alternative is available
UNGRDECI
17.
Finding a way to use a resource again without changing it or reprocessing it
SRINGUE
18.
Repossessing a resource so that the materials can be used again as another item.