Q2. Solve the following crossword puzzle on the basis of your knoldge

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Across
  1. 4. Another term for discovery.
  2. 7. A particular temperature at which every fuel begins to burn
  3. 8. Fire is a good servant but a bad _________
Down
  1. 1. Who is sitting very still?
  2. 2. If fire gets out of control it can be very __________
  3. 3. _______ fire cannot be put out with water.
  4. 5. Another term for amazing.
  5. 6. Small fire can be put out with a_____ blanket or a sack.