science

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Across
  1. 3. summary based on evidence or facts
  2. 4. a hypothesis using a contol group & an expiermental group
  3. 5. Method: a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.
  4. 7. statement that requires an answer.
  5. 8. educated guess
  6. 10. variable:A variable whose value depends upon, or is affected by, the value of another variable
Down
  1. 1. matter or situation regarded as unwelcome or harmful and needing to be dealt with and overcome.
  2. 2. Variable:The variable that doesn't change
  3. 6. variable:Factor in an experiment that a scientist purposely keeps the same
  4. 9. variable: The experimental factor that is manipulated; the variable whose effect is being studied.