Relier Pairs Trial 7Version en ligne Trial 7 par Martin Smith 1 The population grew like Abidjan’s; 2 Suddenly everyone was earning money. 3 This massive open pit is the biggest mine in Isoko. 4 Considering the giant scale of the pit, the final product seems meagre. 5 This piece of gold is worth about ten dollars. 6 Toxic mercury is used to aggregate the gold, and is then drained into the soil. Hundreds of people work in tandem to dig out gold ore. and with this, the economy also became like Abidjan’s – says one man. Look! He’s washing out a tiny grain! Of gold!