Question

Imagine the human life without metals write briefly about the consequences?

Answer 1

Metal plays a vital role in human life .
1.without metal we can't use electrical and electronic appliances as some metal parts are used .[metals are good conductors of electricity]
2.Without metals we can't make wires and metals sheets which are used in electrical wiring and aircraft body.[Had it not been for aluminium, there would be no commercial aviation; large passenger planes would never have left the ground. ]
3. people have to use only plastic and wood materials fro storing food and other hings.
4. we can't imagine life without steel utensils which play a vital role in kitchen.
5. Metals and their compounds with their unique properties are present in most pharmaceutical preparations, skincare products and cosmetics without metals these will be effected

Answer 2

metals are useful in many ways we cannot imagine the world without metals are used in wires in utensils in our surroundings everywhere but that sometimes dangerous and sometimes friend