What Are Secondary Data

question 307

Short Answer

What are secondary data?

---

Definitions:

Intertidal

The coastal zone between high and low tide lines, experiencing both marine and terrestrial conditions.

Pelagic Zone

The open ocean area away from the coastal regions, covering the water column not located on the sea bed.

Phytoplankton

Community of tiny drifting or swimming photosynthetic organisms.

Spines

Stiff, sharp projections on plants or animals, serving as a defense mechanism or structural support.