Qual es la palabra que hace falço el enunciado:la aplicacion "cam scanner" es una herramienta q sirve para interceptar documentos a un formato PDF ? 1 interceptar
2 convertir
3 guardar
4 recortar​

One drawback of voluntary trade is that it a.requires two groups to use a common language b.can make one group dependent upon another for necessary goods c.doesn't occur unless there is a shortage of goods for at least one group d.forces groups to rely on themselves to produce all the goods they need