Solid waste, like the material populating this landfill, can be used to generate electrical energy.
Photograph by Dennis Finley
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to take or control.
dark, solid fossil fuel mined from the earth.
to save or use wisely.
the act of working together.
to show how something is done.
having to do with money.
set of physical phenomena associated with the presence and flow of electric charge.
capacity to do work.
conditions that surround and influence an organism or community.
coal, oil, or natural gas. Fossil fuels formed from the remains of ancient plants and animals.
trash or waste material.
to create or begin.
to burn up entirely.
first step or move in a plan.
chemical compound that is the basic ingredient of natural gas.
available supply of materials, goods, or services. Resources can be natural or human.
to increase or add to.