D'où vient le porc africain? quelle est la meilleure truie sous le soleil? Quel pays d'Afrique est le plus gros producteur de viande de porc? Le biogaz est-il la méthode la plus efficace pour protéger l'environnement? Vous pensez le savoir?

Here are several puzzles that are designed to stimulate your child spirit!

The third annual " Pig Olympics" have been held in Russia where the pigs might not have flown but they did show their prowess in several activities. Some 12 piglets from seven countries took part in the game...