I believe it is A.
Macbeth was very paranoid about Banquo's son taking his place as king.
Your answer is B, "Fatima did not enjoy her experience at camp."
Hope this helps! :)
The narrator of a poem is known as the speaker.
The answer is a. doing research and organizing your ideas. trust me i got it right . good luck! n.n
Assuming nitrogen is an ideal gas, we use the relation PV=nRT tp predict what will happen to the system. From the equation, nR/P is constant. So, if the sample is cooled to 72K then volume would decrease. This decrease in volume would affect the density of the substance. It would increase its density. Therefore, the answer would be density.