by Patrick ➕follow (55) 💰tip ignore
Comments 1 - 8 of 8 Search these comments
Given that human blood has the same salt concentration as seawater, why can't people survive by drinking seawater?
Sea water is too much salinity for the human. However a cheap and large enough solar still can convert the sea water to fresh water.
.
patrick.net
An Antidote to Corporate Media
1,193,300 comments by 13,874 users - Patrick online now