It is less vivid; "raced after" emits a feeling of either action, suspense, or energy. It allows the reader to connect and fully understand what is going on. "ran after" is vague and emits little high energy.
Answer:
What i would do to answer that question is i would ask the people or teacher how much time do i have to tell you about (your topic) Then when your at home look in the mirror and time yourself as you go through your speech If it is too long go through it and and keep the important stuff that you really need for your speech and if it is already perfect then your fine.
Explanation:
I hope this helps if so plz Brainlist
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