Answer:
I mean what kind are you talking about
The most logical answer would be A.
"The author states that animals and humans share 98 percent DNA." The author is explaining the genetics of animals and humans. please correct me if i'm wrong!!
It's about the dark side of human nature. It's a bit dense, and definitely not suited for unskilled readers, but it's pretty good. The movie "Apocalypse Now" is based on "Heart of Darkness."
3D printing is incredibly resource efficient since the only material consumed is what passes under the laser (or through the extruder, etc.), whereas traditional manufacturing requires the use of extra materials (molds for injection molding, scraps for perforated sheet metal assembly, etc.)
