dumbbells

I went to the beach the other day and I saw a bunch of people doing a workout on the beach they were doing jumping jacks and they were doing things like push-ups and they had some dumbbells there and they’re doing curls and other things to fire up their legs. Does anyone ever do beets training...

I just started working out at a new gym and they don't have a lot of free weight exercises available. It's mostly machines but they do have some free weights like dumbbells, and bars. Do you think it's possible to work out in this order gym and what kind of workout protocol would you recommend I...