SCIENTIFIC METHOD

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Across
  1. 1. Set of ordered steps that scientists follow to find answers to the questions about the phenomena they want to study.
  2. 5. Any factor that can be manipulated, controlled for, or measured in an experiment.
  3. 9. A possible answer to the question or problem that needs to be resolve
  4. 10. Search fot it is crucial to know what they already now about the subject
Down
  1. 2. A variable that doesn't change in an experiment
  2. 3. To make an.........is to examinate a phenomenon to obtain information about it.
  3. 4. Decision based on the results of the experiment that states if the hypothesis was true or false.
  4. 6. The problem that needs to be resolved in an investigation
  5. 7. A test done to check if the hypothesis is correct or not
  6. 8. They should be presented as tables, graphs, charts...