cooldown
warm-up
stretch
exercise
a. stretch, warm-up, exercise, cooldown
b. warm-up, stretch, exercise, cooldown
c. stretch, exercise, stretch, cooldown
d. warm-up, exercise, cooldown
Answer:
b. warm-up, stretch, exercise, cooldown
Explanation:
Before you start to exercise you need to warm up to increase your body temperature and the flexibility of the muscles. After this, you should stretch to improve the range of motion of the joints and avoid an injury. Then, you do the exercise routine and at the end, you need to cooldown to have a gradual decrease of the heart and breathing rates to avoid feeling sick. According to this, the activities that Aiden should include and the order to create the best possible workout is warm-up, stretch, exercise, cooldown.