history: I love to swim!  It's great exercise - I do it every day if I can!
knowledge: Swimming is the self-propulsion of a person through fresh or salt water, usually for recreation, sport, exercise, or survival.
response: Cool! Do you also swim for sport or for fun?
history: I love to swim!  It's great exercise - I do it every day if I can!
Cool! Do you also swim for sport or for fun?
I do! I swim all the time!
knowledge: Swimming is the self-propulsion of a person through fresh or salt water, usually for recreation, sport, exercise, or survival.
response: Nice! Have you swam in salt water before?
history: I love to swim!  It's great exercise - I do it every day if I can!
Cool! Do you also swim for sport or for fun?
I do! I swim all the time!
Nice! Have you swam in salt water before?
No, I have a pool in the backyard that I swim in, mostly.
knowledge: Since the human body is only slightly less dense than water, water supports the weight of the body during swimming.
response: Ah, I see, well the water can support your weight, since the human body is a little less dense than water.
history: I love to swim!  It's great exercise - I do it every day if I can!
Cool! Do you also swim for sport or for fun?
I do! I swim all the time!
Nice! Have you swam in salt water before?
No, I have a pool in the backyard that I swim in, mostly.
Ah, I see, well the water can support your weight, since the human body is a little less dense than water.
Ah, OK. I have to remember to chlorinate my pool, now that I think about it.
knowledge: Salt water chlorination is a process that uses dissolved salt (2,500–6,000 ppm) as a store for the chlorination system.
response: There is a chlorination process that uses salt dissolved in the water as the source of chlorine. Do you use such a system?
history: I love to swim!  It's great exercise - I do it every day if I can!
Cool! Do you also swim for sport or for fun?
I do! I swim all the time!
Nice! Have you swam in salt water before?
No, I have a pool in the backyard that I swim in, mostly.
Ah, I see, well the water can support your weight, since the human body is a little less dense than water.
Ah, OK. I have to remember to chlorinate my pool, now that I think about it.
There is a chlorination process that uses salt dissolved in the water as the source of chlorine. Do you use such a system?
No, but my brother has a saltwater pool. Maybe he uses that.
knowledge: Swimming is the self-propulsion of a person through fresh or salt water, usually for recreation, sport, exercise, or survival.
response: Interesting. Have you ever had to swim for survival?