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Andrej [43]
3 years ago
9

These were formed hundreds of millions of years ago from remains of living organisms and before the time of the dinosaur._______

___________________
a. fossil fuels
b. minerals
Chemistry
1 answer:
Alex787 [66]3 years ago
5 0

Answer:

Fossil Fuels

Explanation:

  • Fossil fuels are formed hundreds of millions of years ago from remains of living organisms and also before the time of the dinosaur.
  • Mostly these fossil fuels are formed when an organism dies and their bodies are burried.
  • Many different processes i.e physical and chemical occurs which create fossils.
  • The bodies of organisms are buried with sediment. As time passes,the sediment turns into sedimentary rock.
  • Carbonization or distillation are the processes that tells a detailed carbon impression of dead organisms in sedimentary rock.
  • Permineralization is the common method of fossilization.
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