Lembre-se dos fundamentos de Inglês para resolver as questões

Question

Gibson's statement "If we just stopped burning coal the lights would go out. Period." (lines 9-10) means that

Accepted Answer

the world must continue producing coal-based energy to avoid the shortage of power.

Answer

coal is not an efficient energy source to meet the world's present needs.

Answer

it is necessary to stop consuming so much electricity in the winter periods.

Answer

the use of coal as an energy source should be condemned in the near future.

Answer

the energy generated from dirty old coal will not be useful to prevent blackout periods.

Q205049 - CESGRANRIO Administrador 2009