Alex's doctor says he has great strength and flexibility, but she is worried about alex's cardiorespiratory health. doctor asked him to list the activities he participates in regular. alex list weightlifting, karate, rollerblading, and bowling. which activity should alex's doctor encourage him to participate in more often to increase his cardiorespiratory health?

if your boyfriend is cheating on you, my best advice to you is to dump him, he's only going to drag you down. and if you do, don't fret there's plenty better that know how to treat a person right. i mean honestly, the whole point of a romantic relationship is love, and if you love someone you aren't going to cheat on them. i do believe in second chances, but why would he cheat in the first place? i personally feel that if someone cheats, they ruin any chance they wanted/had with you. i wish you the best of luck with this, hang in there.