martes, 10 de marzo de 2015

        

                               METAL
               SPECIFIC PROPERTIES OF MATTER
Elasticity
Metal is not elastic because you can not stretch
 much, on scale to 0 to 10 I would put a 1.
Hardness
Metal is hard because it is very difficult to break, om a scale to 0 to 10 I would put a 9.
Brittleness
Metal is not fragile because is not easy to break, om a scale to 0 to 10 I would put a 2.

Density
Metal is dense because they have much mass, on a scale to 0 to 10 I would put a 7.

             PROPERTIES OF MATERIALS
Conductivity of heat 
Metal is a very good heat conductor because when you put metal on fire and  then when you touch it is burning , om a scale to 0 to 10 I would put a 10.
Transparency
Metal is not transparency because you can not see through ,on a scale to 0 to 10 I would put a 0.
Impermeablity
Metal is impermeablity because water can not pass him , om a scale to 0 to 10 I would put a 8.
                   USES OF THE METAL
With the metal you can do many things por example railings, necklaces, knives, holders , spoons, guitars, bracelets , walls, pans, appliances ..........   
                        FLOATS OR SINK


     
Metal sinks  because they have more density than the water, on a scale to 0 to 10 I would put a 0.    
                     WHERE IS COME FROM
Metal comes from fieno stons that blend to form the metal.
 
 

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