Take and lite the incense stick.Then turn off the incense stick .Take a match stick get it contact with the lighted incense stick fumes will light the stick. Record your observation and tabulate your inferences.
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Answer:Write your observation
Explanation:Take and lite the incense stick.Then turn off the incense stick .Take a match stick get it contact with the lighted incense stick fumes will light the stick. Record your observation and tabulate your inferences.
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