The correct answer to you're question is:
B. Studying Mathematics.
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The source that will most likely provide the most current information is D, a news website.
Answer:
c
Explanation:
the authors always want to persuade for the need to change something for example if he tells us about a country let's take for instance while to leave that means he is trying to motivate others to either improve the place or 2 motivate other countries to be like them
