The Medulla Oblongota is what determines your breathing rate :)
Medulla Oblongata is your answer :)
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Earth's crust is made of rock, and rock is made of natural substances called minerals. There are three main types of rock: sedimentary, igneous, and metamorphic rock. Each type is produced in different ways. The oldest rocks on Earth were formed about 3.8 billion years ago.
Answer:
Correct Answer is Brazil
Explanation:
Took the test and got full marks