Questão #14038072010

Inglês — L. interpretação de texto - reading comprehension

Imagem da questão

According to Paragraphs 4 to 6 (lines 20-37), the R/P ratio is inefficient because

A geological factors are not fully taken into account in its calculation. B oil production costs tend to become more accessible as time goes by. C oil production will abruptly come to an end in the next few years. D poor quality oil fields have already been explored in their totality. E remotely located fields will be economically viable.

Inglês — L. interpretação de texto - reading comprehension

Uma questão respondida. E as próximas?