Answer:
I believe it is C: Speaker
Here is a link that might help you http://www.hcs.harvard.edu/~htag/handbook/?q=wiki/sound_systems
Max Factor: Makeup that wouldn't
Lon Chaney: Used Morticia's wax
Jack Pierce: researched surgical techniques
<span>Protestant themes can be seen in music in the United States today. It can be seen very clearly in country music, where lyrics are often overtly referring to God having an impact in a person's life or relationship, or the desire to give thanks to God for events that have happened in one's life. On the contrary, it can also be seen when there are references to how God has forsaken a person and the devil has taken over in their lives. On both sides of the coin we can see Protestant Christian influences in music, especially in the lyrics.</span>
Photo synthesis is the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.