ANSWER: None of the above
Explanation:
Human modified ecosystems may or may not depend on solar energy e.g. in an industry energy is provided in the form of fossil fuel or electricity or both. They are highly simplified, have low species diversity and are highly unstable. Some examples of human modified ecosystems are: Agro-ecosystems, Plantation forests, Urban ecosystems, Rural ecosystems, Aquaculture, Industrial areas, Laboratory cultures, etc.
