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DevinSome resources extracted from the earth include metals (such as copper, gold, and iron), fossil fuels (like coal, oil, and natural gas), minerals (such as salt and limestone), and precious stones (like diamonds and emeralds). These resources are used in various industries for manufacturing, energy production, construction, and technology.
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Is metal renewable?
No, metal is not considered renewable because it is extracted from finite resources in the Earth's crust, such as ores. Once these resources are depleted, they cannot be replenished in a human timescale. However, metal can be recycled and reused, making it a sustainable option.
How much oil has been extracted from the earth so far?
As of 2021, it is estimated that approximately 1.5 trillion barrels of oil have been extracted from the earth.
Why are Mined minerals nonrenewable?
Mined minerals are nonrenewable because they are finite resources that are extracted from the Earth's crust at a much faster rate than they can be naturally replenished. Once these minerals are extracted and used, they cannot be easily replaced over human timescales.
What are the definition of Ore reserves and ore resources?
Ore reserves are known deposits that can be economically extracted under current market conditions using existing technology. Ore resources refer to mineral deposits that have been identified, but further exploration and evaluation are needed to determine if they can be economically extracted.
What layer of earth are rocks extracted from?
Rocks are extracted from the Earth's crust, which is the outermost layer. This is where most of the solid rocks are found, including those suitable for mining and quarrying.
