Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

What percentage of sea water is salt?


On average, seawater in the world's oceans has a salinity of about 3.5%.

{{ relativeTimeResolver(1563208013154) }}

LIVE
Points points 34
Rating 0

Similar Questions
Sign in to view all similar questions
Science 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE