In a debate, a student claims that people's attention spans have been impacted, and even reduced, by spending too much time online. Which of the following could be evidence to support this claim?

Question

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A the data from a scientific study which focused on the human attention span that took place over the past two years

B a summary of a book published in 1998 on the topic of "how people focus"

C a description of the student's own observations of people spending time online

Dquotes from a blog that state that people don't pay attention to their surroundings anymore

Answer 1

A the data from a scientific study which focused on the human attention span that took place over the past two years

C a description of the student's own observations of people spending time online

D quotes from a blog that state that people don't pay attention to their surroundings anymore