What challenge must geothermal energy engineers address when tapping into underground heat sources?

Answer

Designing heat exchangers and piping capable of handling highly corrosive subsurface fluids.

Geothermal engineers must use principles of earth science and mechanical engineering to design systems that can withstand the corrosive nature of the subsurface fluids encountered.

What challenge must geothermal energy engineers address when tapping into underground heat sources?
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