How do Pressure Groups use Social Media and E-Petitions to advance their own Aims? (EX)

-Social Media can bring Awareness and Support, and leads to Signing of E-Petitions and Local Action bringing about Pressure to the Government -2015 saw an E-Petition from Refugee Action that received 460K Signatures that wanted to accept more Syrian Refugees, and it led to Government announcing it would accept 20K more Refugees over the next 5 Years. -2019 saw the Revoke Article 50 which amassed 6 Million Signatures