4. why is wind energy considered to be a renewable source of energy?
a) humans can create wind energy by turning on fans.
b) wind is a natural source of energy; not man-made.
c) wind energy comes from water energy.
d) wind energy is a result of solar energy, which cannot be used up.

You think all professors are uncoordinated, but then you see your social psychology professor make a diving catch down the left-field line at an intramural softball game against the arts department team. you also notice that your professor hits lead-off for the team and is able to score from second base on a ground-out. you maintain your original stereotype of professors as uncoordinated by deciding that this one individual is an exception to the rule because he is a “young professor.” this is an example of

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.

Epicureanism advocated reason and duty. select the best answer from the choices provided t f