"pink quartz glowed like happiness" seems like the best option.
The revisions that would make the diagram of the fire pit more effective are:
1. Including images for each step of the process;
2. Adding a label to indicate the depth of the fire pit;
3. Including labels for all materials mentioned.
Those revisions would make it easier for the person building the fire pit to visualize the work that has to be done and the way it is supposed to be done. Understanding the materials, their appearance and use is an important step to ensure the success of the project. Since the depth is crucial for the fire pit to function properly, being able to visualize the correct depth is also essential for the building. The pictures of each step would help eliminate possible doubts, especially if the images are well depicted and numbered.
The best answer would be the second option B).
<span>A. It gives an example of how modern and Elizabethan perspectives differ.
By using specific details that any modern reader would be able to visualize, even if they don't have experience with those types of things, the reader would get a better understanding of how their lives differ from those in Elizabethan England. </span>