Science Ch.5

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Across
  1. 6. A space station that 16 nations worked together to build.
  2. 8. The first person to travel in space.
  3. 10. The first human being to set foot on the surface of the moon.
  4. 11. A type of telescope that uses mirrors to produce an image.
  5. 13. A region with certain objects may be attracted or repelled by electric force.
  6. 15. A wave consisting of an electric field and a magnetic field, vibrating at right angles to each each other other.
  7. 16. Call the “Father of Modern Rocketry”; Built and launched the first liquid fuel rocket.
  8. 17. A structure in space in which people can live and work for weeks at a time.
  9. 18. The first American to travel in space.
  10. 24. The speed at which electromagnetic waves travel in a vacuum equal to To 186,000 Miles per second.
  11. 27. A movement of energy from one place to another.
  12. 28. how fast a wave oscillates
  13. 31. An arrangement of electromagnetic waves according to frequency and wavelength.
  14. 33. Stars that produce rapid burst of radio waves.
  15. 34. often called the red planet; Has two moons
  16. 35. An unmanned spacecraft that is launched specifically to explore the unknown.
  17. 36. A device that makes distant objects appear clear or closer.
  18. 37. A back-and-forth motion that repeatedly follows the same path.
  19. 40. A Russian space station launched in 1986.
  20. 43. sometimes called the MorningStar or evening star; Hottest planet in our solar system.
  21. 44. A type of telescope that uses lenses to gather light and for an image.
  22. 46. The first artificial object to orbit the Earth.
  23. 47. Discovered that light is a combination of many colors; Discovered the laws of motion
  24. 48. The closest planet to the sun, the speediest planet
  25. 50. the length of one complete wave or cycle of oscillation.
  26. 51. Discovered electromagnetic waves; Realize that light is a type of electric manic wave.
  27. 52. largest planet in our solar system; Has a huge storm known as a great red spot
Down
  1. 1. The first astronomer to make extensive use of a telescope in his study of the heavens.
  2. 2. has the most glorious rings of any planet in our solar system.
  3. 3. Discovered the planet Uranus.
  4. 4. First woman to fly in space.
  5. 5. A special device that can split light into a spectrum before analysis.
  6. 7. beautiful royal blue color; Largest moon named Titan; Has the strongest winds measured anywhere in the solar system.
  7. 9. The low point of a wave.
  8. 12. An American spacecraft that was the first spacecraft designed to be reused.
  9. 14. An orbit in which a satellite follows the direction of the earth rotation where it stays in the same location in the sky.
  10. 19. The first satellite launched by the United States
  11. 20. Help to make the US a world leader in space exploration; Developed the rocket used to carry men to moon
  12. 21. The color sequence, Roy G.Bv that appears when white light is passed through a prism.
  13. 22. The first man space mission to actually land on the moon.
  14. 23. A reflecting telescope with 8 foot wide main mirror launched into orbit around the early 1990s
  15. 25. The high point of a wave.
  16. 26. the term of whatever carries a wave.
  17. 29. discovered by William and Caroline Herschel; My entire system is turned on its side
  18. 30. The bending of any waves direction at the boundary between two wave media.
  19. 32. An instrument that collects radio waves from space.
  20. 38. The first space station launched by the U.S.
  21. 39. The first American to orbit the Earth
  22. 41. A region in which certain objects are attracted or repel by a magnet.
  23. 42. a person who journeys into space.
  24. 45. The turning back or turning a side of any wave when it hits an obstacle.
  25. 46. any object that orbits a larger object.
  26. 49. an orbit in which a satellite Travels perpendicular to the equator, passing over the polar regions as it circles the Earth.