Respuesta :
The answer should be A. improved posture
Stretching cannot improve awareness, vision, hearing and it should not raise your heart rate.
The physical benefit of stretching is improved posture.
What are benefits of stretching?
- Increase your physical activity performance.
- Reduce your chances of getting hurt.
- Assist your joints in achieving their full range of motion.
- Increase the blood flow to the muscles.
- Allow your muscles to perform at their best.
- Enhance your abilities to carry out daily tasks.
Thus, we can conclude that option A is correct.
You can learn more about stretching here:
https://brainly.com/question/27356012
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