Geography
Give a geographical reason for each of the following:
Petroleum is called 'liquid gold'.
Related Questions
How is Gondwana coalfield different from tertiary coalfield in terms of location and quality?
Name the coalfield that is oldest and one that is largest in India.
Give a geographical reason for each of the following:
Natural gas is a fossil fuel.
Give a geographical reason for each of the following:
CNG is an eco-friendly fuel.