Technical because technical language refers to the skills or terminologies that are typically best understood by people who specialize in that field or area.
The answer is B. the others have nothing to do with the main sentence.
Good luck!!! manifesting success for u :)
1 d
2 b
3 b
4 none of them, it is future perfect progressive.
An epiphany is a realization of something supernatural but a realization is becoming aware of something as fact