A burning substance will ___________, if the temperature falls below its ignition temperature.
extinguish
burn brightly
dimly burn
burn with emission of smoke
A
burn brightly
B
extinguish
C
dimly burn
D
burn with emission of smoke
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Solution
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The ignition temperature of a substance is the lowest temperature at which a substance catches fire and burns in the air. Below this temperature, a substance will stop burning and get extinguished.
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