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16 questions
A proposed explanation for the way a particular aspect of the natural world functions is known as a _____________________
Conclusion
Hypothesis
Experimental Plan
Materials List
Important information observed using your five senses or measurement tools is called
Data
Hypothesis
Materials
Conclusion
The measured effect during an experiment.
Dependent Variable
Independent Variable
Materials
Control
An experiment has 10 plants growing in sunlight and 10 plants growing in red light. The plant height is measured after one month. What is a hypothesis for this experiment?
The plants growing in the red light will grow faster because chlorophyll absorbs red and blue wavelengths.
The plants are dying
Plants prefer sunlight more than water
Plants grow tall in red light
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