Now that summer is here, I get to do my favorite sport, swimming.
I hear that!  I took up recreational swimming at the public pool at the YMCA,and I love it.
Its among the top recreational activities and great exercise too.
Do you have a favorite stroke you like to practice?  Butterfly, backstroke, for instance?
I guess the breaststroke and the butterfly. I love watching  Olympic swimmers too.
Yeah!  You can certainly win a lot of Olympic medals at swimming, much like Michael Phelps.
He is amazing to watch. Its a cardiovascular aerobic exercise, except for short sprints. 
One of the lovely contradictions of swimming is that the more fat you, the better you float, but if you swim a lot, you won't float as much because you've lost the fat.
I didn't know it burned that many calories. I am going to step it up a bit then, I need to lose a few pounds.
only slightly less dense than water, water supports the weight of the body during swimming. As a result, swimming is “low-impact” compared to land activities such as running. The density and viscosity of water also create resistance for objects moving through the water. Swimming strokes use this resistance to create propulsion, but this same resistance also generates drag on the body.
Hydrodynamics is important to stroke technique for swimming faster, and swimmers who want to swim faster or exhaust less try to reduce the drag of the
, that "“it was great to do a record like that with Timbaland. He was one of my favorite producers, so to work with him was a dream come true [...] you can hear the yearning for love. I never had an aphrodisiac in my life until now." She declared the song her favorite track on the album.
Critical reception.
Upon its release, "Afrodisiac" was praised by music critics for its unconventional production, progressive structure, and Norwood's vocal performance. Rachel