Lines 69–71: What figurative expression is in these lines? What comparison is being made? How does this support the theme?
Lines 69-71
"Its required
So, why don't people respect green as much as they should? This was the serious questions growing small fronds and tendrils at the heart of Lucy's paper."
The figurative expression is at the heart if Lucy's paper. The paper does not actually have a heart, it means to say that the body of the paper or the main purpose of it. The comparison is between a heart and Lucy's paper.