The main sources of energy in Canada are oil, hydroelectricity, and solar power.
The two main sources of light energy are natural light from the sun and artificial light from sources like light bulbs and lamps. Both sources produce electromagnetic radiation that our eyes perceive as light.
The two main sources of energy are fossil fuels (such as coal, oil, and natural gas) and renewable energy sources (such as solar, wind, hydroelectric, and geothermal). Fossil fuels are non-renewable and contribute to climate change, while renewable sources are sustainable and have a smaller environmental impact.
In 1950, the two main energy sources were coal and oil. Coal was primarily used for electricity generation and industrial processes, while oil was mainly used for transportation and heating.
The two main sources of energy in Earth's spheres are the Sun, which provides solar energy for the biosphere, atmosphere, and hydrosphere through processes like photosynthesis and weather patterns, and the internal heat of the Earth, which drives processes like plate tectonics, volcanic activity, and geothermal energy.
sun, water, wind.there may be others, but those are some of the most typical
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The main energy source is the sun
solar, wind, geothermal
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The main sources are hydro-electric, natural gas and oil.
The two main sources of energy in Earth's system are solar energy, which comes from the Sun, and geothermal energy, which comes from the Earth's internal heat.
The Sun
Coal, oil, and natural gas are the main three nonrenewable primary energy sources.
The nutrients that serve as the main sources of energy for the body are carbohydrates. The body uses the carbohydrates to make glucose which is the basic functional molecule of energy in cells.
The two main sources of light energy are natural light from the sun and artificial light from sources like light bulbs and lamps. Both sources produce electromagnetic radiation that our eyes perceive as light.