 Complete the following phrase:  In April 1974, the Carnation Revolution in Portugal overthrew the Estado Novo regime, which had defied the European trend of granting independence to African colonies. On 4 August, the new Portuguese government pledged to grant independence to Mozambique soon. Later that day, a crowd of 30,000 gathered in Lourenço Marques to show support of the Portuguese governments decision. With the signing of the Lusaka Accord on 7 September 1974, the ten-year 