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ollegr [7]
3 years ago
9

Explain: What are the challenges of traveling through space, to the moon, and doing science

Biology
1 answer:
alukav5142 [94]3 years ago
4 0
You might not have enough oxygen you have to survive
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Technician A says that spark knock, ping, and detonation are different names for abnormal combustion. Technician B says that any
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Answer:

Both are correct

Explanation:

Not all are flowers in the path of engine progress and development. There is a phenomenon that haunts technicians since the beginning of engine development and, it seems, will always be present in the lives of those who work with the engines, this phenomenon is called abnormal combustion, also known as spark knock, ping, and detonation.

During abnormal combustion the increase in temperature and pressure within the combustion chamber which can cause serious engine damage.

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Which structure is used by the organism for defense?
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C.

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about succession? it's c.

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Many subcortical structures, such as the hippocampus and amygdala, come in groups of two. why?
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