What evidence could be used to support the authors’ claims in this excerpt? Select three options.

tweets (Twitter messages) describing the overthrow of Ben Ali at the time it happened
verifiable facts that help explain that social media has little effect on citizen journalism
speeches that give biographical accounts of the life and accomplishments of Mubarak
journal entries from a student describing how social media helped him join a protest
quotations from experts on social media use during uprisings within the Arab world