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n Long Island, several businesses use geothermal technology. This involves taking heat from within Earth and using it to heat buildings. One benefit of this technology is that it

October 24, 2017

n Long Island, several businesses use geothermal technology. This involves taking heat from within Earth and using it to heat buildings. One benefit of this technology is that it

(1) contributes to global warming
(2) reduces the ozone shield
(3) reduces dependence on fossil fuels

(4) decreases resources for many species 

 

Answer and Explanation:

The question asks for one benefit of the use of geothermal technology. Let's first look at each answer choice and deduce wether it would be a benefit or a disadvantage. Choice one talks about the contribution to global warming. Global warming is a very alarming phenomenon

 

affecting Earth every day negatively. 

Choice two discusses reduction of ozone shield. Ozone shield is absolutely necessary and very helpful in preventing harmful sun rays from reaching the Earth. It's reduction has been detrimental to Earth.

Choice three discusses reduction of our dependence on fossil fuels. Fossil fuels release harmful gases that contribute to the Global warming. Therefore, their reduction would be a great benefit of the geothermal technology, making choice 3 the correct answer.



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