Assertion (A): All minerals are ores. Reason (R): Ores are the minerals from which metal can be extracted conveniently and economically.a) Both A and R are true and R is the correct explanation of Ab) Both A and R are true and R is not correct explanation of Ac) A is correct and R is incorrectd) A is incorrect and R is correct.

Assertion (A): All minerals are ores. Reason (R): Ores are the miner

1.	Assertion (A): All minerals are ores. Reason (R): Ores are the minerals from which metal can be extracted conveniently and economically.a) Both A and R are true and R is the correct explanation of Ab) Both A and R are true and R is not correct explanation of Ac) A is correct and R is incorrectd) A is incorrect and R is correct.
Answer» erals are not ORE ...but all ores are mineralsExplanation:a mineral from which a metal is easily ( ore should be easily AVAILABLE,have high metal content ,easily EXTRACTED and economically profitable)extracted is called ore of that metal