A set of ecosystem is called a
The correct option is A.
Explanation for Correct option:
Explanation for incorrect option:
Climate is defined as the long-term pattern of temperature, humidity, wind, etc. of an area.
A subsystem is a set of functional roles that simultaneously executes a specific biological process.
The arrangement or organization of parts to create an organ, system, or living thing.
Final answer: A set of ecosystems is called a biome.