Answer: B. to provide evidence that the age of discovery is concluding
Explanation: in the given statement the author says that with the discoveries regarding the quantum, the DNA and computers, the basic (and most necessary) laws of matter (quantum), life (DNA) and computation (computers) are already solved, so according to this infromation, we can see that the author's purpuse in this statement is to provide evidence (examples) that the age of discovery is conluding.
Charlotte Perkins Gilman wrote the Yellow Wallpaper in 1892, the theme of which ... He demands domestic routine, as no action can be taken without his prior ... narrator conveys an eccentric tone when she describes her every detail in a ... She agrees, believing the man who she sees as a point of authority and final say.
