Organic Chemistry
Biofuels
Renewable fuels derived from biological matter are called biofuels. These fuels are produced from living organisms or their byproducts and are considered environmentally friendly alternatives to traditional fossil fuels. Examples of biofuels include biodiesel, ethanol, and biogas.
Fuels obtained from the ground are called fossil fuels. These include coal, oil, and natural gas, which are formed from the remains of plants and animals that lived millions of years ago. Burning fossil fuels releases energy but also contributes to air pollution and climate change.
Fossil fuels are sometimes called finite fuels because they are formed over millions of years from the remains of ancient plants and animals. As a result, they exist in limited quantities in the Earth's crust and cannot be replenished within a short timeframe, making them finite resources. Once these fossil fuels are depleted, they cannot be easily replaced, leading to concerns about energy security and sustainability.
A known deposit of fuels is called a fossil fuel reserve. These reserves are deposits of coal, oil, or natural gas that can be extracted for energy production.
Simple Answer: Fossil Fuels.
New fuels are being made, like ethanol, which can be made from biomass, a quickly growing vegetation. These fuels are usually called renewable.Fossil fuels take millions of years to form, so they are called non-renewable.
Julian Banzon
Those are called fossil fuels.
Fossil fuels that can be obtained using current technology are called proven reserves.
They are called petroleum.
Fossil fuels.
theyre made out of dead stuff
Biofuels
fossil fuels is what i think the answer is but im pretty sure its fossil fuels
burning fuel
Biofuels.