Question

You can drink tap water containing
table salt, but sea water which
contains salt is unfit for drinking what could be
the reasons behind it ?​

Answer 1

Yes, we can drink water with salt dissolved in it but the when it comes to sea water the amount of salt present in it is very large in amount.

We can't ingest that amount of salt and salt needs to get excreted through process of kidney.

We have to urinate more to get rid of excess salt which only makes us dehydrated and more thirstier.