Answer:
2.metal surface attracts negative charges
Explanation:
During a lightening storm, metal surfaces can act like a Faraday's cage; by conducting the electrical current from the storm (moving electrons) around them and away from the inside. This is why airplanes and cars are safe to wait out a storm. However, they have to be made of a metal body. The conduction is due to metal surfaces attracting the negative charges in the storm.
Answer:
D). Communication is irreversible.
Explanation: The following incident is an example of "Interpersonal Communication" and the phase both Amber and John are experiencing is the irreversible nature of communication. However, they both have apologized for their behavior. But, Mary is unable to forget the incorrect use of words by John for her. Here, they both are reflecting the cons of interpersonal communication which can also be thought of like a pro as this kind of conversation focuses on the follies and mistakes of each other and also enforcing the individuals to develop their character traits by altering their behavior. As deep down, Mary admits herself being a slob and thus, shows anger as she is not ready to accept her folly.
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C: suffering often builds character
hope this helps
