When does mephistophilis first visit faustus? a. when faustus is reading the bible. b. when faustus resolves to study necromancy. c. after the good and evil angels first appear, but before valdes and cornelius arrive. d. when faustus is in the grove performing an incantation.

D. When Faustus is in the grove performing an incantation.

Explanation:

Mephistopheles initially shows up at Faustus' solicitation and discloses to him that he must be his servant if Lucifer consents to it.  

Mephistopheles re-shows up, conveying word that Lucifer has consented to Faustus' proposition if Faustus will sign his spirit over to him in a deed of blood.  

With the bloody contract signed, Mephistopheles shows Faustus the idea of hellfire and the devil, and about astronomy.

a

explanation:

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