Answer: The contracting cloud is then called a protostar. A protostar is the earliest stage of a star's life. A star is born when the gas and dust from a nebula become so hot that nuclear fusion starts.
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Answer: A specific chemical binding to nociceptors
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Answer: Scientific observation
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The reason for this is, Ben is observing the plants, coming up with questions.
Answer:A star is an astronomical object consisting of a luminous spheroid of plasma held together by its own gravity. The nearest star to Earth is the Sun. dont care ig i copied
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