I’m pretty sure the other answer is wrong. Divide the sentence into two parts: 1) Whenever the sky is overcast & 2) I fear a thunderstorm is coming. The dependent clause is the one that cannot stand alone; it has to be with the independent clause. Therefore, the answer would be A.
The reason is because the sky overcast system is to go into the sky and try to figure out the wheater which would be a dependent clause in this situation please let my know if im wrong :) hope it helps
A gender role<span> is a set of societal norms dictating the types of behaviors which are generally considered acceptable, appropriate, or desirable for people based on their actual or perceived sex or sexuality.</span>