It is the largest explosion that takes place in space. A supernova is the explosion of a star.
The answer is C. Hope I helped :)
A. In literature, figurative language is not meant to be taken literally.
b. In literature, figurative language is meant to be taken literally.
c. In literature, figurative language is understood literally.
d. In literature, figurative language is best taken literally.
The answer is B.