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Thinking critically on what single energy source do most energy alternatives depend either directly or indirectly?
Most energy alternatives depend either directly or indirectly on the sun as the primary energy source. This includes solar power, wind power (driven by the sun's uneven heating of the Earth), hydropower (driven by the water cycle powered by the sun), and even biomass energy (plants use sunlight for photosynthesis).
How do you indirectly get energy from the sun to run a race?
All of the food we eat either comes from plants or from animals that eat plants. That food is our source of energy. That energy originated as sunlight that plants captured via photosynthesis.
How can you show that plants are the ultimate source of energy?
Plants are the ultimate source of energy because they undergo photosynthesis, converting sunlight into chemical energy in the form of glucose. All organisms, directly or indirectly, rely on plants for energy through the food chain. Without plants, energy transfer within ecosystems would not be possible.
Which is not driven by energy from the sun?
Geothermal energy, which is derived from the heat within the Earth's crust, is not directly driven by energy from the sun. Other renewable energy sources like solar, wind, and hydro power all have the sun as their primary source of energy.
What types of energy sources are not derived from the sun?
Practically all energy on earth comes originally from the sun. A power source not derived from the sun is geothermal, which uses heat from deep under the ground.* Nuclear energy.* Geothermal energy.* Fuel cell energy.* kinetic energy* potential energy* thermal energy* gravitational energy* sound energy* light energy* electromagnetic energy* elastic energy
What is the gratest source of energy on earth?
We get most of our energy directly or indirectly from the Sun.
How is sun a source of energy?
That means that we - planet Earth, and all living beings on Earth - get most of our energy, directly or indirectly, from the Sun.
Thinking critically on what single energy source do most energy alternatives depend either directly or indirectly?
Most energy alternatives depend either directly or indirectly on the sun as the primary energy source. This includes solar power, wind power (driven by the sun's uneven heating of the Earth), hydropower (driven by the water cycle powered by the sun), and even biomass energy (plants use sunlight for photosynthesis).
What is the main source of energy that directly and indirectly fuels all natural resources and the water cycle?
The main source of energy that fuels all natural resources and the water cycle is the Sun. Solar energy is directly absorbed by plants through photosynthesis, which forms the basis of the food chain and indirectly drives other ecological processes, such as water evaporation and precipitation through the water cycle.
How do you indirectly get energy from the sun to run a race?
All of the food we eat either comes from plants or from animals that eat plants. That food is our source of energy. That energy originated as sunlight that plants captured via photosynthesis.
Can you get energy from the moon?
No, you cannot directly get energy from the moon. The moon does not produce its own energy source like the sun does through nuclear fusion. However, we can harness energy indirectly from the moon through tidal power generation.
What energy source doesnt pollute directly?
Nuclear, hydro, geothermal, solar and wind are the sources that do not pollute directly. Biofuel combustion emits carbon, but the process of producing biofuels takes carbon out of the atmosphere, so it is indirectly offset. Hydrogen is not an energy source--like electricity, it must be manufactured from some other source.
How can you show that plants are the ultimate source of energy?
Plants are the ultimate source of energy because they undergo photosynthesis, converting sunlight into chemical energy in the form of glucose. All organisms, directly or indirectly, rely on plants for energy through the food chain. Without plants, energy transfer within ecosystems would not be possible.
What is a source of energy derived from the ocean?
hydroelectricity
What gets it's energy indirectly from the sun?
Plants get their energy indirectly from the sun through photosynthesis. They use sunlight to convert carbon dioxide and water into glucose, which is used as a source of energy for the plant. Other organisms then obtain energy by consuming plants or other organisms that have consumed plants.
What is the energy source of a cat?
Its energy is derived from the nutrients in the food it consumes.
Is land an example of renewable energy source?
A land is indirectly a source of energy. It is a renewable source of elements that gives, among other benefits, energy to the living creatures, the lively beings.
