You are presented with the quiz "What does using a car lead to?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "using a car causes pollution" and "environmental pollution leads to more ill-health". So, what's the best answer to the question?
Available choices:
(A). more ill-health;
(B). hypothyroidism;
(C). Decrease bodily water;
(D). Dehydration;
(E). clear skies;
(F). better fitness levels;
(G). higher fertility;
(H). lowered energy cost;
(A).