What is not a process that decreases the salinity of seawater
a)precipitation
b)runoff from land
c)iceberg melting
d)evaporation

The answer is B. evaporation

the  frequency of a wave represents  the number of wavelengths that pass a specific point per second. the unit for  frequency  is hertz (hz).

happy to

pls mark as brainliest

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

i hope this