Question

what is dust of Snow what does the poet has changed his mood how has the poet mood change​

Answer 1

Answer:

the poets mood is changed because of a crow sitting on a hemlock tree who shook some ice on the poets head because of which the poets mood changed

hope it helps

Answer 2

Answer:

Dust of snow was small particles of snow.

Explanation:

When author was passing by a hemlock tree a crow happens to throw some snow dust on him . For reasons unknown the author was having a terrible day. But the falling of the snow on his head lifted his mood instantly. He had spent his day in a bad mood but the rest of it was saved by the crow and the hemlock tree.