5th Grade Unite 5 Week 4

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Across
  1. 1. anything that is shaped like a ball or globe
  2. 4. the act or process of mathematics
  3. 6. the length of a straight line passing through a circle
  4. 7. nearly correct or exact; about
  5. 8. of or having to do with astronomy
Down
  1. 2. to judge or discover the value of something
  2. 3. rules, standards or tests used to judge or measure
  3. 5. to move in a circle around another object