The primary source of energy on Earth is the Sun. Solar energy is absorbed by the Earth's atmosphere, surface, and oceans, and is converted into various forms of energy such as heat, light, and chemical energy through processes like photosynthesis. Other sources of energy on Earth, such as geothermal and nuclear energy, also have origins in the Sun's energy.
The energy on Earth comes from various sources, including the Sun, which provides solar energy through sunlight. Geothermal energy from the Earth's core also contributes to the energy available on Earth. Other sources include nuclear energy from radioactive decay and gravitational energy.
Originally, all the energy on the Earth, in the universe, really, came from the "Big Bang". Early giant stars that went supernova created all the various elements, which coalesced into the planets making up the early solar disc. This material, by Accretion, formed into the planets around a large ball of hydrogen which later became the sun. This accretion, known as a bombardment, imparted the energy of these impacts into frictional heat energy. A secondary "great catastrophe" which formed the moon imparted more heat to the Earth. Radioisotopes impart a small amount of heat to the inner planet, but this is naturally decreasing as the elements break down into more stable elements. The gravitational (tidal) pull of the moon, and to a lesser extent the sun, also imparts some frictional heat to the Earth. The remaining energy on the Earth has been transmitted by heat radiation from the sun, which, for the last 4 billion years or so, has been shining on the Earth.
The ultimate source of energy on Earth is the sun. Solar energy is absorbed by plants through photosynthesis, which is then transferred through the food chain to provide energy to all living organisms on Earth. Additionally, the sun's energy drives the planet's climate and weather patterns.
Almost all the energy on Earth ultimately comes from the sun. Solar energy is trapped by plants through photosynthesis, which forms the basis of the food chain. Additionally, solar energy drives weather patterns, ocean currents, and the water cycle.
The majority of energy on Earth comes from the sun. Solar energy is captured by plants through photosynthesis, which is then passed on through the food chain to other organisms. Additionally, the Earth's internal heat also contributes to energy sources such as geothermal energy.
The primary source of energy on Earth is the sun. Solar energy powers various processes on Earth, including photosynthesis in plants, which in turn sustains all forms of life on the planet. Additionally, other sources of energy on Earth, such as geothermal energy and fossil fuels, are derived from the sun's energy in one way or another.
the sun
All earth's energy comes from the sun.
The Sun, unless it is geothermal energy (heat form the Earth's core) which originates from radioactive decay.
From the sun, gravity, and the heat from the interior of the planet.
It doesn't come all from one source. The energy come from wind, earth's rotation and ocean currents
Ultimately, it all comes from the Sun.
The Sun.
The energy on Earth comes from various sources, including the Sun, which provides solar energy through sunlight. Geothermal energy from the Earth's core also contributes to the energy available on Earth. Other sources include nuclear energy from radioactive decay and gravitational energy.
The energy in an ecosystem originally comes from the sun. Through the process of photosynthesis, plants and other autotrophic organisms convert sunlight into chemical energy that is then transferred through the food chain to other organisms in the ecosystem.
Because almost ALL sources of energy on Earth derived originally from sunlight. (Exceptions are gravity sources [earthquakes] and thermal vents.]
Because almost ALL sources of energy on Earth derived originally from sunlight. (Exceptions are gravity sources [earthquakes] and thermal vents.]