Task: Class Definition Understanding (ontology: Earth_Environment/EnvironmentOntology)

Which of the following definitions best describes 'subtropical environment'?

A. An environmental system which is not sheltered.
B. An environment which has its properties and composition determined by a portion of Bondon cheese.
C. An the concept is an environment that exists within solid rock.
D. An environment which is subject to subtropical environmental conditions.

Answer: An environment which is subject to subtropical environmental conditions.