Answer:
Your answer is A
Explanation:
The carbon atom has 6 protons, 6 neutrons, and 6 electrons.
<span>Metamorphic rock can change into igneous orsedimentary rock. Igneous rock forms when magma cools and makes crystals. Magma is a hot liquid made of melted minerals. ... On Earth's surface, wind and water can breakrock into pieces.</span>
The 70,000 kilometer long mountain chain is called the <span>mid oceanic ridge. It is located in the oceans of the Earth.</span>
Iron is denser than magnesium.
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