The difference between these three types of rock is in their formation process:
• Igneous rocks are formed by thesolidification of melted rocksm(agma) inside the Earth.
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• Metamorphic rocks are formed from the other types of rock that suffer changes due to different processes,for examples caused by high preasures or heat.
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• Sedimentary rocks are formed by the accumulation
Answer:
I could be wrong, but I believe the answer is D) State and National parks
False, I’m like 99% sure :)