Explanation:
what is the topic pls don't report me I couldn't figure out from where to message you
Answer:
irritated
Explanation:
irritated by the lack of attention, the frustrated customer began to shout his demand for a refund.
Answer:
C. They give background information about the topic.
Explanation:
Sentences 2, 3, and 4 gives the reader background knowledge about what they're reading.
B. Helping people find their family members and other missing individuals