Answer:
"... Research finds that people can improve their mood and help them feel stronger and healthier by exercising for as little as 10 (ten) minutes a day."
Step-by-step explanation:
Researchers have found that exercising for as little as 10 minutes a day can be enough to improve our mood. Exercising releases endorphins, a type of "feel-good" chemical that helps reduce anxiety and depression. We feel more energized physically and mentally by exercising even if not for a long period of time. As a matter of fact, while 10 minutes a day are enough to improve our mood drastically, there is a ceiling as to how much better we can feel. Research has shown that exercising for many hours a week does not make a difference in happiness levels.