most of the parts are not recycle
they are realy difficult to recycle
the basic material from which a product is made
why the people need to use protection when they are manipulating e wastes
why the e wastes become a harmful problem for the enviroment
lead
some harmful materials of the e wastes are
because they have presius metals
beryllum
mercury
plastic
steal,aluminum,copper,plastic,gold
why they recover some materials of e wastes
what are the main elements people extract from these wastes
because the wastes are toxic
because these wastes are toxic
flame retardants
cadmium
raw meterial
the most abundant waste
