Answer:
The value of going to the bay had diminished. The explanation for this is that he had just finished an exceptionally stressful trial that he had imposed on himself.
At the bottom of the lake buried
He wants to get rid of the bicycle because it is broken and rusted. He is worried that his child may injure himself while riding it. He no longer needs a bicycle to help him make a living.
None of the above because all the answers contributes to the mood