Firstly, it should be appropriated to define "supporting evidence". It is the evidence provided to support the main idea. It proves a point to keep the reader attention. So it this case, it might be said that the supporting evidence is the first option "man is blinded by his own vanity". It provides a "shocking idea" to prove a point and then an example is given to support this evidence.
Wow! is the interjection because it is a word (interjections may also be phrases) separated from the sentence by an exclamation point.
Based on the definition of appositive, this is a noun or noun phrase that is used to rename the another noun beside it. Basing on the given sentence above, I believe that it does not have an appositive. The nouns are Joe and Tulips, but no other noun that renames either of the two. Hope this answer helps. Have a great day!
Answer:
As the year goes on, it becomes increasingly common for people in Malala’s town to blame America for all their problems. People point out the drone attacks occurring in nearby towns, and say that innocent civilians are being murdered. A likely CIA operative named Raymond Davis shoots and kills two Pakistani men in Lahore, and is sent to jail afterwards. In the ensuing political crisis, America demands that Davis be released immediately, while Pakistan insists that Davis is a dangerous criminal, and a spy. Protests against Raymond Davis take place across the country. After weeks of negotiation, Davis is released. This makes the Pakistani government look weak in the eyes of its people. To make matters worse, an American drone bombs a Pakistani village, killing dozens of innocent people.
Explanation: