You need to show the story because it doesn't say the story
Answer:
C
Explanation: The definition of automation is "the use of largely automatic equipment in a system of manufacturing or other production process." and the example used with the definition is "unemployment due to the spread of automation" So C is the only one that would make sense.
The word harbingers as it is used in this excerpt is a person or thing that announces or signals the approach of another.
<em>ghfghfgdsssssssssssssssssssssssfadfqsdf asdwasdasd a</em>
False, many good arguments are very controversial.