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Maurinko [17]
3 years ago
13

Which of these choices is a direct cost of using coal?

Biology
2 answers:
NISA [10]3 years ago
6 0

The correct answer is B.Cost of maintaining a power plant.

The cost of using a coal is $330 in America.

Some of the external problems which are being caused by burning coal for electricity include toxic coal waste, air pollution, damage to the ecosystem, and water pollution.

Coal is used in machines to convert heat energy and it is responsible for energy demands and electricity.

Brut [27]3 years ago
3 0

The answer is B. Cost of maintaining a power plant

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Involves the loss of all part of a chromosome or one base​
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Achondroplastic dwarfism is a dominant genetic trait that causes severe malformation of the skeleton. Homozygotes for this condi
AleksandrR [38]

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<u>   ║ a      ║ a</u>

<u>A  ║   Aa ║Aa</u>

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