banking service chronicle question bank

 banking service chronicle question bank

Banking service chronicle question bank published this article page no 16 mining the discovery of minerals in the history ofhuman development is reflected in many stages in terms of copper age bronze age and iron age.the use of minerals in ancient times was largely confined to the making of tools utensils andweapons. the actual development of miningbegan with the industrial revolution and itsimportance is continuously increasing banking services chronicle.