Correct Answer: B
Explanation:
f neutron stars are remnants or remaining traces of exploding stars, than they are the products or results of violent natural processes.
Choice A is incorrect. The neutron stars did not cause the explosions: they were caused by explosions
Choice C is incorrect. There is nothing equivocal or inconclusive about the explosion of stars.
Choice D is incorrect. Nothing in the statement suggests that the creation of neutron stars justifies or vindicates the explosions of a star.
In addition, harsh is far too weak a word to describe stellar explosions.