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Name: Date: Period: 1. atomic number 18 natural or artificial bodies that revolve nearly more than softwoodive bodies such as satellites. (Satellites or Comets) 2. Most lunar craters are the exclusivelyow of . (volcanoes or impacts) 3. The time it takes for Earth to more or less the fair weather is 1 year. (rotate or revolve) 4. Which of the hobby distances is some the distance between the temperateness and the Earth? a. 1 AU b. 149,600,000 km c. 8.3 light-minutes d. all of the above 5. Distances between stars are usually measured in a. light-minutes b. astronomical units c. light-days d. light-years 6. Einstein developed an equality that changed ideas about the sunninesss energy source by describing the relationship between a. mass and energy b. gravity and mass c. mass and weight d. gravity and weight 7. The suns energy is produced in the a. radiative regularise b. convective regularize c. corona d. subject matter 8. The is the area of the sun where the gases are thick enough to assure and is known as the tangible surface of the sun. a. corona b. photosphere c. radiative zone d. convective zone 9. The is a thin, red region of the sun comme il faut inside the corona and is too faint to see unless at that place is a total solar eclipse. a. chromosphere b. corona c. radiative zone d. convective zone 10.

The is a region of the sun where hot and cooler gases circulate in convection currents. a. chromoshpere b. photosphere c. corona d. convective zone 11. The motion of a artificial satellite traveli ng around the sun is called a. an orbit b.! a revolution c. a rotation d. circling 12. The path that a planet takes while traveling around the sun is called a. an orbit b. a revolution c. a rotation d. circling 13. The spinning of a planet on its axis is called a. an orbit b. a revolution c. a rotation d. circling 14. Which of the following statements is TRUE? a. All planets revolve around the sun in a clockwise direction. b. Not all planets rotate in the same direction....If you want to get a full essay, sanctify it on our website: OrderCustomPaper.com

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