What is the best time of day to exercise

Plenty of people tout the benefits of early morning sweat sessions, but if you can't fit in a workout before noon, don't sweat it. Research suggests the body could adapt to regular gym dates, so if we hit the weight room every day at 4 p.m., eventually we might perform better at that time than at any other time of day.

answer; (d) braking faster then cars;

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