No harder than it would be to move through water elsewhere.
I'm not sure if this is right, but it is more difficult to move through water in
a swimming pool because there is less gravity and your more heavier.
Because of the resistance of the water.
However, in exercise terms, swimming is far better than other sports as it is non jarring.
Recommended water temperatures from 78°F for fitness swimming, 82°F for recreational swimming. There is no recommended water temperature for residential pools. note that high water temperatures can make the sanitation of water more difficult.
Objects float better in salt water. It is more dense, therefore, it is more difficult to move through.
Swimming in cold water can affect titanium rods because this area of your body will be more sensitive. You may notice soreness in the area of the rods after swimming in cold water.
Swimming upstream is to do something the hard way. It is more difficult to swim against the current. Salmon swim upstream in order to spawn.
Sea water contains lots of dissolved salts. Thus the density of the salty sea water is more than that of water in swimming pools, and the salty water lifts you more than fresh water, which make swimming easier.
swimming, canoeing, water skiing and maybe more, (have people add more) :)
yes but swimming could become slower and more difficult, depending on the type
it works both ways gymnastics help swimming and swimming help gymnastics Gymnastics help to swim through the water more easily especialy on butterfly helps to get hands out of the water with gymanstic stretcheches gives you more movemnt also gymnasts have strong backs which helps alot in swimmin especialy in quatation kick And swimming is a reallly good sport because it strenghthens all muscles in the body which helps in life and good for gymnastics
because wants to It seems like you are asking why a 5 gallon bucket holds more than 5 gallons of water. IT DOESN'T
No. But more exotic hermit crabs need more water to live, but they go on the floor of the water, not really swimming.
Air is less dense than say water. When you talk under water it is difficult to hear what is said because water has more atoms than air.
That's more like a bucket then a swimming pool 26.59 gallons 100.65 liters