Which sentence from the selection is evidence of the central idea?
A. At age 18, Easton launched his very own company, Unlimited Tomorrow.
B. No matter how this particular technology evolves, Easton is happy to see his homemade invention improving other peoples’ lives.
C. During thoughts, sensations, and movements, nearly 100 billion neurons in the brain crackle, tick, pop, and buzz with chemicals and electricity.
D. Security forces would rather use brain-powered robotic hands to defuse terrorist bombs.
Which sentence from the selection is evidence of the central idea
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The correct answer is B. No matter how this particular technology evolves, Easton is happy to see his homemade invention improving other peoples’ lives.
Explanation: This sentence clearly reflects the central idea by highlighting Easton’s positive perspective on the impact of his technology on others. It emphasizes his motivation and the broader implications of his work, which is typically what a central idea conveys. The other options provide details or examples but do not encapsulate the main idea as directly as option B. If you need more help with this topic, feel free to ask!