GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Control Group
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Independent Variable
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Hypothesis
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An Observation
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Detailed explanation-1: -Parts of a Hypothesis: Independent and Dependent Variables For example: How does the amount of makeup one applies affect how clear their skin is? Here, the independent variable is the makeup, and the dependent variable is the skin. The variables are important because they help determine the cause and effect.
Detailed explanation-2: -2) SLEEPING: A study was created to test the effects of jazz music on people’s sleep patterns. The hypothesis of the experiment was that if people listened to jazz music as they fall asleep, they will sleep for longer periods of time.
Detailed explanation-3: -Hypothesis: If I increase the amount of fertilizer on grass plants, then the grass plants will grow taller, because the fertilizer will provide more nutrients which plants need to grow.