This would be internal rhyme, internal rhyme is when you involve a word in the middle and at the end that rhyme :)
In the very, very simplest terms, judging the validity of an argument starts centers around this process:
1) Identify the rhetoric (Lines of Argument) from the actual, formal reasons. Separate the persuasive language from the actual claims to truth and fact.
2) Analyze those reasons (claims to truth and fact) by identifying their logic (often in the Implicit Reasons) and evidence.
3) Test and evaluate the logic and evidence; identify logical errors and ask whether the evidence can and has been tested and objectively, repeatedly, factually verified.
Answer:
C because rather is telling you why it's not a valley (hope I made it make sense)
The purpose for which something is predetermined or destined.
An act of appointing, setting aside for a purpose, or predetermining.
A place to which one is journeying or to which something is sent when the package has reached its destination kept their destination secret.