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

Which of the following definitions best describes 'subtropical broadleaf forest'?

A. A subtropical broadleaf forest which 1) has low variability in annual temperature, 2) high levels of rainfall (>200 centimeter annually), and 3) has tree communities dominated by semi-evergreen and evergreen species.
B. A broadleaf forest which is subject to temperate climate conditions.
C. A forest ecosystem which is subject to mediterranean environmental conditions.
D. A broadleaf forest which is subject to subtropical climate conditions.

Answer: A broadleaf forest which is subject to subtropical climate conditions.