(Question)
Answer the question below:   Jan is comparing stars, specifically a small star and the larger Sun. Given the size of each, Jan can tell that the Sun puts out heat that is lesser or greater?    Assuming that:  Bigger stars produce more energy, so their surfaces are hotter.
(Answer)
lesser


(Question)
Answer the question below:   A wave with a low frequency has more or less energy than a wave with a high frequency?    Assuming that:  Higher frequency waves have greater energy.
(Answer)
less


(Question)
Answer the question below:   Sue weighs 50kg while Tom weighs 100kg, who has more gravity Sue or Tom?    Assuming that:  Less massive objects also have less gravity than more massive objects.
(Answer)
Tom