Which of the following describes advantages of one power? I. When power can be used in cold weather environments. II. Wind

Which of the following describes advantages of one power?
I. When power can be used in cold weather environments.
II. Wind turbines can be placed on land or in large bodies of water.
III. Wind turbines can be constructed quickly.
A. III only
B. II only
C. II and III
D. I, II, and III