[音频]在公园散步Exercising in natural areas is not only good for your 1 health —it can improve your mood and 2 of well-being in as little as five minutes. So says research in the journal Environmental Health and Technology.Exercise alone is known to make you 3 . So is being in a natural 4 . So scientists wanted to see the 5 of combining the two. They evaluated 10 different UK studies involving more than 1,200 people.Participants had taken part in 6 such as gardening, sailing and country walks, and rated their mood and self-esteem.The 7 showed that both areas get a significant boost with as little as five minutes of 8 exercise. And people with 9 disorders benefited the most. The study authors say this is the first study to quantify the amount of time needed to get a 10 effect.