All of the following must be in the euphotic zone EXCEPT

A. crabs.
B. phytoplankton.
C. corals.
D. seaweed.


Answer: C

Environmental & Atmospheric Sciences

You might also like to view...

The _____________ provides paleontologists with a unique look at the soft-bodied organisms

that thrived in the Middle Cambrian. Fill in the blank(s) with the appropriate word(s).

Environmental & Atmospheric Sciences

Specific retention increases with decreasing grain size.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences

A single whole body exposure to what dose of radiation will almost invariably lead to a person's death in a relatively short time?

A) 25 rem B) 100 rem C) 300 rem D) 600 rem

Environmental & Atmospheric Sciences

What type of boundary is represented by the line just to the east of point A?

What will be an ideal response?

Environmental & Atmospheric Sciences