The correct answer is that it is a dependent clause.
A dependent clause, as the name itself says, depends on a larger clause in order to make sense. As you can see in the example above, that clause is incomplete - it needs to be part of a larger, independent clause in order to get a proper meaning. The other options are all complete sentences, which is something the example is definitely not.
Answer:
Hiya there!
Explanation:
I think that the first answer would be correct.
Answer:
The light that bursts from the head of the Ghost of Christmas Past, symbolizing torturous revelation and self-discovery.
Hope this helped ^^