It is easier to swim in sea water than in river water. Explain the reason.....
Pls try to answer fast and correctly.....
Regards Mahima,
Open in App
Solution
It is easier to swim in sea water than in a river because, the sea water contains salt which increases the density of water and also increases its upthrust so, the body sinks less in it and we swim easily ...
Read more on Brainly.in - https://brainly.in/question/1450525#readmore