The answer is "Nature"
The scene described in Walden focuses heavily, if not exclusively, on nature and the effect that the natural wonder of Walden Pond had on Thoreau. This is also the most key element of Transcendentalism: the search for enlightenment not in man-made society but in the natural world.
Answer:
The answer is "Have asked"
Explanation:
This is because in the sentence they are talking about yesterday so it has to be past tence.
