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Earth Science Review for 1st Nine Weeks Test in Mrs. Nelson's Class

This review covers key topics from the first nine weeks in Mrs. Nelson's Earth Science class. Important lab safety rules include always wearing safety goggles and following teacher instructions. Key concepts include the distinction between technology and science, controlled variables in experiments, and identifying responding variables. Additionally, students will learn about the Earth’s layers, the impact of forces on the environment, and the definition of energy. Prepare thoroughly for the test on Thursday by studying these critical points.

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Earth Science Review for 1st Nine Weeks Test in Mrs. Nelson's Class

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  1. Review for 1st Nine Weeks Test Mrs. Nelson’s Earth Science Class

  2. 1. • The most important lab safety rule is A. always wear a safety apron • B. always wear safety goggles • C. design and conduct your own inquiries • D. always follow your teacher’s instructions and textbook directions exactly.

  3. Answer • D. always follow your teacher’s instructions and textbook directions exactly

  4. 2. • Harnessing the wind to produce electricity is an example of • A. science • B. technology • C. scientific law • D. lab safety

  5. 2. Answer • B. technology

  6. 3. • During an experiment, which factors must be controlled so that researchers can draw a logical conclusion from the experiment? • A. variables • B. hypothesis • C. inquires • D. theories

  7. 3. answer • A. variables

  8. 4. • The factor that may change in response to the manipulated variable is called the • A. hypothetical variable • B. responding variable • C. manipulated variable • D. independent variable

  9. 4. Answer • B. responding variable

  10. 5. • One useful tool that may help a scientist interpret data by revealing unexpected patterns is a • A. variable • B. graph • C. theory • D. law

  11. 5. answer • B. graph

  12. 6. • A summary of what you have learned from a scientific experiment is called a(n) • A. hypothesis • B. inquiry • C. conclusion • D. law

  13. 6. answer • C. conclusion

  14. 7. • A force that slowly wears a way a mountain and other features on the surface of earth is • A. constructive • B. destructive • C. superposition • D. unnatural

  15. 7. answer • B. destructive

  16. 8. • A weather map is an example of a • A. hypothesis • B. manipulated variable • C. model • D. scientific theory

  17. 8. answer • C. model

  18. 9. • The part of the Earth system that includes Earth’s solid rocky, outer layer is the • A. hydrosphere • B. atmosphere • C. biosphere • D. lithosphere

  19. 9. Answer • D. lithosphere

  20. 10. • The ability to do work or cause change is • A. data • B. energy • C. science • D. technology

  21. 10. Answer • B. energy

  22. You will get 10 more questions on Tuesday and 10 on Wednesday • Please study each night. • Test is Thursday

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