1
Bi- metal cans have one or both sides made of aluminium with a top-ring pull.(2 PALABRAS)
2
The English word for “aceria”
3
The process of converting waste materials into new materials and objects
4
A sedimentary rock or raw material used for making steel.
5
It is the combination of waste metal, metallic material and any product that contains metal that is capable of being recycled from previous consumption or product manufacturing.(2 PALABRAS)
6
The second most used metal after iron.
7
A metal that is made from iron ore, coal and limestone.
8
The introduction of harmful substances or products into the environment (in the air, land and water) which can have an adverse effect on living.
9
Process able to change forms when exposed to heat.
10
In a processing plant a hydraulic shear is used to________the metal.
