Question

give the name of six comman metal​

Answer 1

Iron

copper

aluminum

potassium

calcium

steal

I hope these answer will be helpful

Answer 2

Answer:

Database Management System (DBMS) is a software for storing and retrieving users' data while considering appropriate security measures. ... In large systems, a DBMS helps users and other third-party software to store and retrieve data. DBMS allows users to create their own databases as per their requirement