Choose the salinity range that represents 75% of the ocean.Question 75Select one:23.5-25 ppt34.5-35 ppt30-31.5 ppt45.5-50 ppt

What is the salinity of average seawater?Group of answer choices3.5 o/oo38 o/oo5.3 o/oo35 o/oo32 o/oo

Water mass P:        6 deg C    38.2 o/oo    Water mass Q:  24 deg C 34 o/ooWhat is the salinity of a 50-50 mixture of P and Q?Group of answer choices36.8 o/oo37.4 o/oo36.2 o/oo36.0 o/oo35.8 o/oo

On what does the ocean surface salinity primarily depend?Group of answer choicesice meltingfreshwater contentfreshwater content and saltsalttemperature

What percentage of heat energy is absorbed by the ocean?Group of answer choices93%63%23%75%

If both temperature AND salinity decreases, what would happen to the density of seawater?Group of answer choicesnothingremains the samedecreaseshard to determineincreases