Which type of current flow moves in a circular path around a subtropical convergence, reflecting Ekman transport, gravity, and the Coriolis effect?
A) Counter-current circulation
B) Density-driven circulation
C) Geostrophic circulation
D) Langmuir circulation
E) Thermohaline circulation
Question 2
Which of the following processes increases seawater salinity?
A) Evaporation
B) Iceberg melting
C) Precipitation
D) River runoff
E) Sea ice melting