A(n) ____ is the transition zone where two ecosystems meet and intergrade.

A) intertidal zone
B) ecotone
C) range
D) biome
E) thermocline

Transition Zone

An area or region between two distinct spaces, phases, or conditions in various contexts, including geography, biology, and materials science.

Ecosystems

Communities of living organisms interacting with their physical environment, forming a system of energy flow and nutrient cycling.

Ecotone

A transition area between two biological communities where different ecosystems meet and integrate, often rich in species diversity.