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Open question because it depends on the type of mining / quarrying, including the depth of overburden in the latter, and the fuel-efficiency of the plant used, in each site.

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11y ago

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Related Questions

What was the mine in Chile used for?

It was gold and iron


What type of mining is used to mine iron ore?

kimberlite


What form of energy Iron produce?

Iron does not produce energy on its own. However, iron is used in various energy-generating processes, such as in the combustion of coal or other fossil fuels in which iron is present as a component of steel materials used in power plants.


Energy convertion in an electric iron?

Electrical energy is used to heat an element. This heats the base plate of the iron.


What energy does an iron produce?

An iron typically produces heat energy when it is plugged in and turned on. This heat energy is used to remove wrinkles from clothes by heating up the metal plate on the iron.


What energy is transferred when you turn on an iron?

Electrical energy is transferred when you turn on an iron. This electrical energy powers the heating element inside the iron, converting it into heat energy that is used to press and remove wrinkles from clothes.


What kind of energy does an iron produce?

An iron produces thermal energy, which is used to heat the iron plate to remove wrinkles from clothing by transferring heat to the fabric.


What do people mine?

People mine various resources such as coal, iron ore, gold, copper, and diamonds. These resources are essential for producing energy, building materials, jewelry, and electronics. Mining also includes extracting rare earth elements used in technology and industrial applications.


Why do miners mine iron ore?

Miners mine iron ore because it is a valuable resource used in the production of steel. Steel is crucial for many industries, including construction, manufacturing, and transportation, so there is a high demand for iron ore. Mining iron ore is profitable and supports economic growth.


Why do we mine?

We mine to extract valuable minerals and resources from the Earth's crust. These minerals are used in various industries for manufacturing goods, construction, technology, and energy production. Mining also creates job opportunities and contributes to economic development.


How is energy used in the iron sulphide reaction?

the energy is converted into a high corrosive penis


What energy is transformed when you turn on an iron?

Electrical energy is transformed into thermal energy when you turn on an iron. The electricity powers the heating element inside the iron, which generates heat that is then used to press clothes and remove wrinkles.