B. Identify what scientific method is being described on the situation below. Choose your answer in the box. "You turn on the light switch, but the bulb did not light."
1. Why did the blub did not light?
2. Maybe the bulb is blown or busted.
3. Replace the buib. If I replace the bulb and it lights, then my guess is correct. If not, then my guess is wrong.
4. The bulb was for replacement. The new bulb lights up.
5.Therefore, my guess is correct. The bulb was blown or busted.

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