Abyssal hills are small extinct volcanoes commonly associated with ____.

The mass flow of ocean water that is driven by wind or gravity is referred to as ocean ____.

A tide pattern of one high and one low each day describes a ____.

There are several reasons for utilizing civilians in police work.

Young people are more likely to be out on the street than________.

The boundary between two air masses of different densities is called a ____.

Coastal upwelling is most common in association with ____ in the Northern Hemisphere.

A zone in which the ocean’s salinity changes rapidly with increasing depth is called ____.

Which of the following factors are not how efficient departments deliver patrol services to the public?

Community policing alters the basic philosophy of policing.