Question

Which percentage of Earth’s oceans is dissolved salts?

3.5 percent
30.6 percent
55 percent
96.5 percent

Answer 1

A

Step-by-step explanation:

3.5% :))))))

Answer 2

3.5 percent

Step-by-step explanation:

The concentration of salt in seawater (its salinity) is about 35 parts per thousand; in other words, about 3.5% of the weight of seawater comes from the dissolved salts.