The artist's work was influenced by the art he saw in india while he was vacationing there with his wife and family.

which is the adverb clause from this sentence?
a) with his wife and family
b) by the art he saw in india
c) while he was vacationing there
d) the artist's work was influenced

in afghanistan, yelda, the first month of jadi is the longest night of the year. amir says that yelda was the starless night tormented lovers kept vigil enduring the endless dark, waiting for the sun to raise and bring with it their loved. amir says he became a yelda when he met soraya in america.