b4u2

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Across
  1. 4. a period of 10 years
  2. 6. cut down on
  3. 7. a source of materials to nourish the body
  4. 8. become larger in size or volume or quantity
  5. 9. Coal is a ---
Down
  1. 1. which cause disease
  2. 2. as a consequence
  3. 3. sadness with some wrong done or disappointment
  4. 5. that become popular in the voice of china