Task: Inferred Instance Class Reasoning (ontology: Earth_Environment/EnvironmentOntology)

After reasoning over the ontology, which class is one valid inferred class for the instance 'Aldabra Island Xeric Scrub Ecoregion'?

A. polar ecosystem
B. subsurface zone of an astronomical body
C. woodland canopy
D. ecoregion

Answer: ecoregion