Answer:
Here, you can copy off of / copy and paste this:
His mom compares the stairs to life by showing how hard it is. She shows how hard it is by comparing her tough life to splinters, tacks, boards, etc.
What scene are you talking about?
Answer:

According to blank slate theory, the mind is completely blank at birth. From there, education, environment, and experiences – which are external, as well as material and/or immaterial – shape the child's process of development. This leaves a lasting effect on who they become.
<u>Answer:</u>
<em>A crow knocked some snow down onto the speaker </em>
<em>This is the event that causes the speaker to reflect in the “Dust of Snow.”</em>
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<u>Explanation:</u>
Robert Frost’s poem “Dust of Snow,” is about being optimistic. The poet was sitting under a Hemlock tree when a crow knocked down some snow particles on him. This simple incident struck a different chord of the poet’s mind and changed his view about life completely. So he thinks it is ironic that a crow not related to goodness did a good deed and evoked the sense of finding positive in negative situations. This small event led to the shift of the poet’s mood from hopelessness to hope.