While various symbols are connected to grass in this poem, the overall meaning of grass in this poem is that is is used as a metaphor for life. The poem begins referring to grass as God-given, and as a child. The middle of the poem references grass growing, and being a part of all people's lives. The poem then discussed graying hair, and ultimately uses grass as a symbol for death. It follows each stage of life, and shows that grass is universal, and a part of all people's lives, just as life and death are universal.
Medium can be describe as message or the way of how the message is relay. Change of medium examples are todays era. If before they uses telegram to send message to their love ones now, only cellphone or skype can do it.
Here are the answers to the given question above.
1. RESTRICTIVE; no commas needed.
2. RESTRICTIVE; no commas needed.
3. NONRESTRICTIVE; commas are needed.
4. NONRESTRICTIVE; commas are needed.
5. RESTRICTIVE; no commas needed.
When we say restrictive clause, this is the clause in the sentence that serves as an additional description to the given subject, but it is an essential clause and cannot be omitted in the sentence. On the other hand, nonrestrictive clause is the clause opposite to restrictive. This can be omitted and is usually enclosed in commas.
Baby is the noun in this sentence.