Technical English

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Across
  1. 2. the science of substances?
  2. 5. get them in the learning process?
  3. 6. a synonym for basic?
  4. 7. the science of living beings?
  5. 9. that advance and protect the scientists?
Down
  1. 1. they are personal and interpersonal?
  2. 3. the science of numbers?
  3. 4. located in the center of the Earth?
  4. 8. the science of studying different patterns?
  5. 10. specialist with a technical background?