INSTRUCTIONS: REFER TO THE IMAGE BELOW WHICH SHOWS AN EXAMPLE OF AN INFORMAL TRADER IN A STREET OF JO'BURG, SOUTH AFRICA. ANSWER THE QUESTIONS THAT FOLLOW.

1.1. Define informal trading. (2)
list two advantages and two disadvantages of informal trading environmentally and economically.
in not more than two paragraphs, evaluate why the government of South Africa needs to encourage informal trading in the future. (6)