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SC.5.N.1.1 Scientific Method Flashcards | StudBud

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SC.5.N.1.1 Scientific Method

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Scientific Method SC.5.N.1.1

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Questions 5

Answers

1
Joe wonders what kinds of birds live near him. What skill will he use to investigate?
observe
infer
communicate
order
2
Why is it important to identify control variables?
Because a scientist must know which variable to use as model
Because a scientist must observe data.
Because a scientist must form a hypothesis.
Because a scientist must know which variable causes change.
3
Scientists include controls in their experiments. Why is a control important?
It helps record their repeated observations.
It helps form their first hypothesis.
It helps share results.
It helps them compare their results to a standard.
4
Which would be best done with repeated observation instead of an experiment?
determine whether a bee hive is stronger than a wasp nest
determine which type of flower gives the strongest scent
determine average number of times bees visit flowers
determine whether a diet including honey reduces allergies
5
Testing how the amount of fertilizer affects plant height which variable don't need controlled?
the location of the plants
the amount of fertilizer
the amount of water each plant gets
the height of the plants