eskarletche8
eskarletche8
20.10.2020 • 
English

1. PART A: Which of the following best identifies a central idea of this article? A. Inventions are often unpopular before they are improved upon. B. Communication changes as technology advances and improves.
C. Technology will keep changing until someone gets it right.
D. Bell invented the first means of quickly sending messages to another person.

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