A machine for producing power in which a wheel or rotor is made to revolve by a fast-moving flow of water, steam, gas, or air.

below ground

to do something that was never done before

the production and discharge of something, especially gas or radiation

making no net release of carbon dioxide to the atmosphere, especially through offsetting emissions by planting trees.

to divide into two equal parts

to change from one thing to another

manufacturing unit

the quality or state of being able to move about freely

the taking of the first step or move

light emitting diode (energy saving) light bulbs

extension

A desire for the future that is achieved over time with determination and hard work

The transfer of energy by electromagnetic waves

to allow liquid or gas to get in or out through a small hole or crack

pertaining to the nucleus

a region or area that is bound together by specific rules, laws, resources, and/or money

a signaling light; a source of guidance or inspiration

the part of a nuclear reactor where nuclear fission occurs

having a sharp inclination

to return, go back

buoyant or suspended in water or air.

An ability; potential

a place where bottles can be deposited for recycling

rain containing nitric and sulfuric acids