Which one of the following lines best illustrates personification?
a. the fog comes on little cat feet.
b. a narrow wind complains all day.
c. spring is a dream unsung.
d. she floated graceful as a dove.

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!