Fossil fuels
Solar. You said good for the environment. Wind turbines have been known to kill birds.
NATURAL
Best for what?
A low energy, quiet environment provides an ideal setting for sedimentary rocks to form.
No time is not a form of energy. Energy is absolute where as time and space are relative to that energy. Actually energy is the consciousness. This means "you are the energy". My best wishes for you to realize this fact so soon.
When energy is passes between tiers only ten percent of the energy is passed on. The other 90 percent is used by the previous organism and it re-enters the environment from the sun.
Solar thermal energy is an attractive energy source because it is sustainable, inexpensive, and adaptable and does not pollute the environment.
Oil
Metabolism
Best for what?
A low energy, quiet environment provides an ideal setting for sedimentary rocks to form.
Energy changes from one form to another by interacting with objects in its environment that resist the influence of that energy.
for every reaction there is a minimal amount of energy required. sometimes this amount of energy is provided by the environment and sometimes not. when the energy is not provided by the environment heating is required. all of this is a result of the collisions of atoms .they need energy to form products with other atoms. this energy is obtained from the environment
Ummm... Best, for what? Several types of energy are essential for our survival.
International Sustainable World (Engineering, Energy & Environment) Project Olympiad
A change that releases energy in the form of heat to its environment.
heat. when there is transformation of energy from one form to another, there is a loss of heat energy. even when a form of energy is changed to heat energy, not all of the energy is transformed to heat, energy transformation is never 100%
for every reaction there is a minimal amount of energy required. sometimes this amount of energy is provided by the environment and sometimes not. when the energy is not provided by the environment heating is required. all of this is a result of the collisions of atoms .they need energy to form products with other atoms. this energy is obtained from the environment
Yes it is, although the best form of alternative energy is conservation.