1
QuizMultiple Choice

Unit Test — Unit test

Question 1 • KISD Earth and Space Science IC Sem B Spring 2026

Which correctly lists the three zones that further divide the open-ocean zone?

Answer
A
deep zone, intertidal zone, neritic zone
B
neritic zone, surface zone, trench zone
C
deep zone, surface zone, transition zone
D
intertidal zone, neritic zone, surface zone

Explanation

The open-ocean zone is commonly divided by depth into the surface zone, transition zone, and deep zone. The intertidal and neritic zones describe areas closer to shore, not subdivisions of the open ocean. Therefore, “deep zone, surface zone, transition zone” is correct.

AI-written and checked against the verified answer.

Next