171k views
4 votes
4.

What is the salinity of seawater?
1.5 percent
3.5 percent
10 percent
5.5 percent

2 Answers

3 votes

35 parts per thousand of seawater contains salt therefore your answer is 3.5

User Toro
by
4.2k points
7 votes

Answer:

I think the answer is 3.5%

Step-by-step explanation:

User Esme Povirk
by
3.9k points