B. Cause and effect because it explained how the coal was formed from the life millions of years ago hense the cause part and it explains also how it helps us in everyday life now millions of years later effect.
<em>Answer:</em>
<em>The teacher own's rulers.</em>
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<em>Explanation:</em>
<em>Sowwy if I am wrong, I did my best:)</em>
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<em>Hope this helped!!</em>
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<em>Have a wonderful day:)</em>
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<em>Also, can I please get brainliest??</em>
B because it said in hope to standen his lady's grace