Q: Altitude is height above what? Choices: - the earth's core - the earth's surface - the water table - sea level A:
sea level
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Q: What does the moving piston in an engine turn? Choices: - hammer - muffler - brake - crankshaft A:
crankshaft
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Q: Cardiovascular disease, some types of cancer, type 2 diabetes, and obesity are considered what kind of preventable diseases? Choices: - environmental diseases - atmosphere diseases - age diseases - lifestyle diseases A:
lifestyle diseases
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Q: What is the simplest life cycle? Choices: - diploid life cycle - binary life cycle - metamorphic cycle - haploid life cycle A:
haploid life cycle
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