1.

In which water easier to swim sea water or fresh water. Why8?

Answer» Sea water because sea water is more denser then fresh water so object will experience more upthrust then in on fresh water and it will be easier to swim.
In sea water because sea water contains salt that\'s why it is heavier than fresh water and it pulls the person who is swimming in the sea water
Fresh waterBecause sea water ? has more amount of particles (salt)


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