Question

1 Marble and limestone are both made of calcium carbonate, but they have different properties. Why is this? ​

Answer 1

Answer:

The main difference between limestone and marble is that limestone is a sedimentary rock, typically composed of calcium carbonate fossils, and marble is a metamorphic rock. ... Marble forms when sedimentary limestone is heated and squeezed by natural rock-forming processes so that the grains recrystallize.

Explanation:

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Answer 2

Answer:

because marble have natural rock forming so they recrystile and limestone is a sedimentary rock