1) It is a partial or complete blocking from the view of one object by another a) b) c) d) 2) It is directly affected by eclipse when too much exposure a) b) c) d) 3) It is center of the solar system a) b) c) d) 4) It is the third planet of the solar system a) b) c) d) 5) It is the only satellite of the earth a) b) c) d)

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