You are presented with the quiz "being buried under soil and mud changes plants into what through extreme heat and pressure in a swam" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time" and "vegetation Vegetation or plants are in abundunce in the tundra". 

So, what's the best answer to the question?


 

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