What is the phenomenon of the formation of coal called?

More Questions

• Why coal and petroleum are called fossil fuels?
• Why are coal petroleum and natural gas called fossil fuels?
• What is inbound call and outbound call?
• How to format entire row with conditional formatting?
• Why sardar vallabhbhai patel is called iron man of india?
• Why solid carbon dioxide is called dry ice?
• Why coal shortage in india?
• Why is it called plastic surgery?
• What is the group of lions called?
• What is the white of an egg called?