wood squeeze are made of odors & wood is always magnetic ->  steel cans are magnetic  tin predator are made of floor & tin is always nonmagnetic ->  aluminum cans are nonmagnetic  steel cans are magnetic & aluminum cans are nonmagnetic ->  a mixture of steel cans and aluminum cans is an example of a mixture of magetic and nonmagnetic material  a mixture of steel cans and aluminum cans is an example of a mixture of magetic and nonmagnetic material & insulation can be used for separating a magnetic spiritual from a solution of a magnetic and nonmagnetic spiritual -> a magnet can be used to separate steel cans and aluminum cans