reserves
A deposit of ore is typically called a mineral deposit or an ore deposit. These are natural concentrations of one or more minerals within the Earth's crust that can be economically extracted for their valuable elements.
Biofuels
The resulting deposit is called loess.
Organic Chemistry
it's known as combustion
reserves
Reserve
Reserve
Such a feature is known as a sandbar.
Such a device is called a "spirit lamp", because methylated or volatile fuels are known as spirits.
This deposit is called a "delta".
no minerals are not known to be fossil fuels
Money in a checking account is called demand deposit.
It can be called a withdrawal or a deposit.
A deposit of ore is typically called a mineral deposit or an ore deposit. These are natural concentrations of one or more minerals within the Earth's crust that can be economically extracted for their valuable elements.
The known fossil fuels are coal, petroleum, natural gas, lignite, bitumen and peat
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.