Dead things were once living, such as a dead plant. Non-living things were never alive, like coal.
To answer this specific question,
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I'm tied between A) and D). I say D). Hope this helps!
Aye Sir!!
Answer:
((2 (cm squared)) + (4 (cm squared))) / 2 =
0.0003 m2
Explanation:
On way to test a mineral is to break it and see how many directions of Cleavage it has
