Because sunlight allowed plants to grow, which made it possible for animals to eat the plants. Eventually the plants got turned into fossil fuels. Apart from geothermal and nuclear energy all energy sources on earth originated with sunlight.
Nonrenewable fuels that start with the sun as their primary source of energy are fossil fuels. These fuels are created from organic materials that have been subjected to high pressure and heat over millions of years, which originally derived their energy from the sun. Examples include coal, oil, and natural gas.
Fossil fuels contain energy that originally came from the sun, which was absorbed by plants through photosynthesis millions of years ago. This energy is stored in the form of carbon compounds in fossil fuels such as coal, oil, and natural gas. When these fuels are burned, they release this stored energy in the form of heat and light.
The ultimate source of energy for weather is the Sun. Solar radiation drives temperature differences and provides the energy that fuels atmospheric circulation, ultimately leading to weather patterns around the globe.
Energy from the sun is free and is called solar power. It can only work during the day, when there is sunlight. Fossil fuels are made from ancient life forms that have lived thousands and thousands of years ago. They can be used anytime.
Nearly all the energy on the planet originates from the sun. Solar energy is converted into various forms, such as wind, biomass, and fossil fuels, which power life on Earth.
Fossil fuels are formed from organic matter that originally obtained its energy from the sun through photosynthesis. This organic matter stored the sun's energy in the form of chemical bonds, which is released as chemical energy when the fossil fuels are burned. So, the chemical energy in fossil fuels can be traced back to the sun's energy.
The sun.
the sun
convection
the sun
The sun.
Nonrenewable fuels that start with the sun as their primary source of energy are fossil fuels. These fuels are created from organic materials that have been subjected to high pressure and heat over millions of years, which originally derived their energy from the sun. Examples include coal, oil, and natural gas.
the sun:-)
The sun's radiation grew plants (photosynthesis)Animals ate the plantsPlants and animals died and were crushed underground for 300 million years, turning into fossil fuels (coal, oil and natural gas)We dig them up and burn them, releasing that long lost energy from the sun! (As well as the long lost carbon dioxide!) nnnn
Fossil Fuels (:
the sun
The SUN!