Which metallic properties are caused by atoms rolling over each other in metallic bonds?

malleability and ductility

shininess and ductility

conductivity, malleability, and shininess

ductility, conductivity, and malleability

The metallic properties that are caused by atoms rolling over each other in metallic bonds are malleability and ductility. the atoms that are being rolled over are delocalized electrons in the sea of electrons in the metallic bond enable them to roll over when stress is applied.