Question

Which is not a factor used to divide the ocean into distinct marine life zones?

Answer 1

Latitude is not a factor in marine life divisions.

Answer 2

Which is not a factor used to divide the ocean into distinct marine life zones?

The correct answer is latitude.

Latitude is defined as the measurement of a part of the Earth in relation to the north or south of the Earth's equator. This cannot be the describing factor for marine life zones. Factors like distance from shore  ,water depth  and availability of sunlight are the factors that divide the ocean into distinct marine life zones.