Energy conservation refers to reducing energy through using less of an energy service. Energy conservation differs from efficient energy use, which refers to using less energy for a constant service.
For example: driving less is an example of energy conservation. Driving the same amount with a higher mileage vehicle is an example of energy efficiency
by Brandoon October 18, 2013
This observed scientific fact that disproves the idea of a creator, for the sum of matter and energy in the universe often change form to one another but get neither CREATED nor destroyed... give it up, religious fundamentalists.
God possibly represents the energy before the universe that exploded into the universe, but most certainly gets disproved as a separate person or entity, by the law of conservation of mass-energy.
by Supermanprime666 February 4, 2013