A lightbulb appearing above someone's head meaning “I have a great idea” is because, A) a bright image like a lightbulb is a metaphor of a bright idea, a good and smart idea. ... So when someone has a bright idea, they're having an Edison moment, like Edison's bright idea of the bright lightbulb.
Answer:camels,which sway from side to side as they walk,are often called ships of the desert
Explanation:
This answer includes a piece of information that can be removed without altering the meaning of the sentence. It could have just said camels are often called ships of the desert. The added information about the camels swaying as they walked is additional information but it isn't important to what's being said, which makes this answer a nonrestrictive clause.
The sentence needs commas because the participial phrase is essential.
States.....................................
The correct answer is: self-serving bias.
A person who shows a self-serving bias is one who wishes to maintain their good opinion of themselves, even boost their self-esteem, by interpreting situations in a biased manner. In a successful situation, they try to take all the glory for themselves while, in the case of failure, they refuse to take any portion of the blame or responsibility.