STUDY AND SCHOOL

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Across
  1. 5. physical exercise
  2. 6. to grasp the meaning of
  3. 8. to grasp the nature or significance of something
Down
  1. 1. to gain knowledge
  2. 2. The branch of mathematics that deals with triangles
  3. 3. A branch of mathematics in which symbols represent numbers
  4. 4. attends an educational institution
  5. 7. give someone knowledge of something
  6. 9. to develop mentally