How many planets does our Solar System consist of?

A. 9

B. 6

C. 7

D. 10

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Shoemaker-Levy 9 is a
  2. Halley's comet visits us after every.
  3. Hale Bopp' is a newly discovered ____.
  4. The tail of a comet is directed away from the Sun because
  5. What is the temperature of the sun estimated at approximately?
  6. What is significant about the town of Greenwich?
  7. What part of the moon's surface is never visible from the earth?
  8. Planet nearest to the earth is _____.
  9. From west to east, what are the three main island groups in the Pacific called?
  10. The Sun experiences magnetic storms and this Interferes with the magnetic field oC the Earth and produces…
  11. The shortest route between two places is along the
  12. An ancient star that has collapsed matter so dense that It creates gravitational force so powerful that…
  13. The rate of rotation of the Earth on its axis is the highest on which of the following date?
  14. What is the unit of measurement of distance between celestial bodies?
  15. Which of the following statements best describes longitudes?
  16. Relatively cool spots of the Sun are called __ while relatively hot spots of the Sun are called __.
  17. Rapidly rotating stars emitting intense radio waves are called ___.
  18. What is siderial day?
  19. An imaginary belt of 12 constellations or group of stars la called
  20. What meridian is the International Date Line?
  21. Which two Planets do not have any satellites?
  22. In which of the following planets, the Great Red Spot has been the special feature?
  23. Which of the following are the Outer Planets?1. Jupiter2. Saturn3. Uranus4. Neptune
  24. Which planet has the largest equatorial radius?
  25. Presently the farthest planet from the Sun is _____.
  26. What la the difference between a gulf and a bay?
  27. Who was the first person to describe the earth as a sphere?
  28. On which date is the Earth in 'perihelion'?
  29. Which of the following statements prove(s) that the earth Is spherical?The Sun rises and sets at different…
  30. Polar circumference of the Earth is