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Sunny Place
herbivores
The most efficient users of solar energy in a food chain are herbivores. Instead of eating animals that eat plants that require the sun to grow, they simply eat the plants.
because it is more energy efficient and is better for the planet. by Breanna (12YRS) Summer (12YRS)
The energy from fossil fuels (coal, oil and natural gas) needs oxygen to burn. This is not available in space. What is available is lots of sunlight. So solar power is the best and most efficient answer to provide power in space.
Yes, solar energy is efficient compared to other sources of energy
a solar thermal is an energy efficient way of getting energy
You can be energy efficient by...using recycling binsuse solar panelsplant trees
the animal is an herbivore they live by the solar energy
Nuclear Energy is able to produce a constant ammount of energy at all times where as solar energy does not.
Sunny Place
solar power with a backup generator
herbivores
due to the lack of atmosphere blocking the solar rays.
Solar panels are becoming cheaper and more efficient.
depends on how you look at it solar energy is more highly developed but hydro electric is more efficient when it is used
It is very inefficient. The best and most expensive systems are only about 10% efficient.