In which sentence is the underlined clause an adverb clause?
a) the territory’s emblematic stone, blue lazulite, looks bluer than the sky does on a clear summer day.
b) spring brings a resurgence of life to the arctic, which is home to more than 400 species of plants.
c) a multitude of animals, whose names may be familiar to you, also survive in the arctic region.
d) the ship, which was a nuclear submarine, became the first vessel to pass beneath the north pole.

A) the territory’s emblematic stone, blue lazulite, looks bluer than the sky does on a clear summer day.

question 1: d) the old man continued, "in the long run, what people think about shepherds and bakers becomes more important for them than their own destinies.'"

question 2: d) by providing a different perspective and encouraging the englishman to never give up, the boy him to discover the alchemist.

question 3: c) the stones he gave santiago the boy to recognize omens, which will him on his journey to find his personal legend.

question 4: d) when the englishman wants to quit, santiago doesn’t allow the englishman to give up.

question 5: a) by instructing the englishman to go and try, the englishman is motivated to continue on his journey toward his personal legend.

explanation:

ccd puts the honeybee populations and crop health at risk.

the above detail from paragraph 2 supports the inference about honeybee.