The first one is correct. Weighted squats practice lower body control, and although the repetition is lower, its still more significant. The resting time doesnt matter UNLESS there's a deadline, but hey. Let em' breathe.
Answer:
al chile no se hablar inglés y no le entendi
It depends on the type of drug you mean, such as medicinal drugs like marijuana, or bad drugs like cocaine or heroine. But the best answer(in my opinion) is B.
The third stage of stress is exhaustion and the body can no longer keep up with the demands placed on it.