Weegy: Mining is considered the most dangerous job in the United States.
User: A natural resource that is mined for profit is called
Weegy: A natural resource that is mined for profit is called Ore.
User: The change in isotopes over time due to the emission of radioactive particles is known as
Weegy: The change in isotopes over time due to the emission of radioactive particles is known as radioactive decay.
User: Which of the following is a correct description of cogeneration?
Weegy: The process of recovering waste thermal energy produced in electricity generation -is a correct description of cogeneration.
User: The microscopic organisms at the base of the marine food chain are known as
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