8.(Pg. [109]) What by her being horned, and her being gibbous?
9.(Pg. [109]) What by her being full?
10.(Pg. [109]) What by her third quarter?
11.(Pg. [110]) What is meant by her conjunction?—what by her being in opposition?—what by her quadratures?
12.(Pg. [110]) By what are eclipses of the sun caused?
13.(Pg. [110]) What causes eclipses of the moon?
14.(Pg. [110]) What is meant by the moon's nodes?
15.(Pg. [110]) Why do not eclipses happen at every new and full moon?
16.(Pg. [110]) What causes partial eclipses of the moon?
17.(Pg. [110]) When the moon is exactly in one of her nodes, what length of time will she be eclipsed?