CK-12 Physical Science Concepts - For Middle School

(Marvins-Underground-K-12) #1

1.4. Scientific Law http://www.ck12.org



  1. Identify three laws in physical science.

  2. Which of these statements could be a scientific law?
    a. Metals such as copper conduct electric current.
    b. Metals can conduct electricity because they have free electrons.

  3. How is a scientific law different from a scientific theory?

  4. Contrast scientific laws with traffic laws or other laws devised by people.

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