Final answer:
Wordsworth has gained a deeper understanding of nature's significance since his first visit to the location where he wrote 'Lines Composed a Few Miles Above Tintern Abbey.'
Step-by-step explanation:
Since his first visit to the location where he wrote 'Lines Composed a Few Miles Above Tintern Abbey,' Wordsworth has gained a deeper understanding of nature's significance. In his earlier years, Wordsworth was deeply inspired by the beauty of nature, which he described in his poetry. Over time, his appreciation for nature grew even stronger, and he developed a more profound understanding of its importance in our lives.