Spectroscopy because it talks about the study of spectrum of light.
Answer:
d is the answer of this question
Correct me if I'm wrong, anyone who is more informed on this than I am, but wouldn't it be because of the magnetic fields and whatnot? The longer I think on it, the more I feel like I'm wrong, so don't take my word for it 100%
Heat is like the fire it’s hot.
I think it’s B
Sorry if I’m wrong
