Home » Geography » A hard, shiny and carbon-rich organic rock that burns smokelessly is?A hard, shiny and carbon-rich organic rock that burns smokelessly is? A hard, shiny and carbon-rich organic rock that burns smokelessly is? A. peat B. rhyolite C. marbel D. anthracite Correct Answer: Option D Explanation Related Posts When it is 9:00am in Munich, Germany(longitude 11°E), the time in Calcutta, India (longitude 96°E)…. When you observe the wind vane, the head of the arrow shows the Which of the following landforms originates from aeolian erosion? Which of the following is not a characteristic of the rain-forest? Explain the term vulcanicity? (b) Describe the characteristics and mode of formation of any… A government policy which is likely to encourage massive importation of goods into a country…