Question

uses of metals in our daily life

Answer 1

uses of metals:
1) metals are used in electricity to conduct electricity
2) they are used a utensils
3) metals are available as micro elements in our body
4) metals like gold,platinum etc are used as jewelerry
5) metals are used as locks as security.

Answer 2

Iron, copper, aluminium, silver, gold, etc., are extensively used.

Iron or steel is used for the construction of bridges, houses, automobile parts, etc. ...Aluminium is a light metal and a good conductor of electricity. ...The liquid metal mercury is used in making thermometers.


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