I agree with the sentence because every opportunity you have in life, every moment, you have a chance to pick what is right instead of wrong.
The plain is being compared to a Leonard's tawny hide
I am pretty sure that the answer is C but I am not 100% confident
Answer:
Unimportant to a given topic.
Explanation:
According to the chart the prefix irr means not. Hence the "not" important ( relevant, the base of the word means important to a given topic)