If evolution studies characteristics over time, then what does evolution study over time? Answer choices: - Plant reproduction - sensory neurons - Plants growth - Animal survival - survival - competition - characteristics - light energy
characteristics
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If resistance in a circuit causes heat, then what causes heat in a wire? Answer choices: - sunlight - energy - resistance - unidirectional - kinetic energy - photons - rays or beams - energy barrier
resistance
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If sunlight and rain are pretty, then what are sunlight and rain? Answer choices: - colors - pretty - fake - unnecessary - energy - photons - Energy. - dry
pretty
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If aggressive behavior causes fight-or-flight responses, then what sort of behavior can cause fight-or-flight responses? Answer choices: - hyperthyroidism - aggressive - hormones - humans - bullfrogs - hypothyroidism - similar - some mammals
aggressive
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