Science Exam Review

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Across
  1. 5. a material that reduces the flow of electricity
  2. 7. any object that orbits another object in space
  3. 10. the planet that rotates sideways
  4. 12. the sticky tip of the pistil that traps pollen
  5. 14. the complete turn of a planet on its axis
  6. 16. the surface of the sun
  7. 17. unit that measures the amount of push, or force, ina circuit
  8. 18. the physical appearance of an organism
  9. 22. acts like the brain of the computer
  10. 24. smaller stars like our sun
  11. 25. icy chunk of frozen gas, water and dust that orbits the sun
  12. 26. telescope that uses mirrors to make objects appear larger
  13. 28. the largest and brightest stars
  14. 30. planet know for its great red spot
  15. 32. each orbit that a planet makes around the sun
  16. 34. star system that contains two stars
  17. 35. planet known for its rings
  18. 36. planet closest to the sun
  19. 37. uses lines and symbols to trace a trait from one generation to another
  20. 39. the control center for the whole body
Down
  1. 1. planets that are dense and composed of rocks
  2. 2. group of stars that form a pattern
  3. 3. the female part of a flower
  4. 4. the most well known star in the Little Dipper
  5. 6. a coil of wire with a core attached to an electrical source
  6. 8. the sun's atmosphere
  7. 9. the period of time during which a mammal develops inside its mother's body
  8. 11. the passing of traits from parent to offspring
  9. 13. the part of the stamen that produces pollen
  10. 15. a material that can work as a conductor or an insulator
  11. 18. measurement of a star's apparent movement over time
  12. 19. a liquid or paste substance that conducts electricity
  13. 20. name means "little brain"
  14. 21. a continuous, unbroken path for electricity
  15. 23. the death explosion of a massive star
  16. 27. planet with the most violent weather
  17. 29. the male part of a flower
  18. 31. only planet on which man can survive in his natural state
  19. 33. a cloud of dust, gases, and debris
  20. 38. plants that produce seeds protected by only a cone or seed coat