Pawan's Crossword

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Across
  1. 5. that decomposes organic material
  2. 6. Producer organisms in an ecosystem that produce biomass
  3. 7. an specie that feeds on plants
  4. 8. an individual specie
Down
  1. 1. Consumer Secondary consumers eat primary consumers
  2. 2. an specie that feeds on flesh
  3. 3. an specie that feeds on flesh and plants
  4. 4. the activity or condition of competing