SCIENCE
EARTH SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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hypothesis, observation
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hypothesis, control, constant, variables
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data, conclusion
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problem, hypothesis, data
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Detailed explanation-1: -A good and well-conducted experiment design always has these components that define them: Observation, questions, hypothesis formulation, methodology, results.
Detailed explanation-2: -Whether in middle school or a laboratory at NASA, the scientific method is the accepted approach for conducting an experiment. The five components of the scientific method are: observations, questions, hypothesis, methods and results.
Detailed explanation-3: -Examples of Controlled Variables If a temperature is held constant during an experiment, it is controlled. Other examples of controlled variables could be an amount of light, using the same type of glassware, constant humidity, or duration of an experiment.
Detailed explanation-4: -Variable. a factor that can change in an experiment. Independent Variable. Manipulated Variable, the variable we change. Dependent Variable. Responding Variable, the variable we measure. Constant. a variable that does not change. Control. a sample that does not have an independent variable, we compare our result to it.