Q.11. Define the following terms.
(ii) Ore.
Ores are defined as the minerals which can be extracted to make profits. Only economically extractable elements (generally metals) are considered to be ores.
Board Exam Date 2025 Live: Bihar Class 10, 12 model papers out, time table soon; updates on CBSE, UP
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now