who invented bulb?
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✅ Correct answer: C. Edison
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More Everyday Science MCQs
Nephology is study of________?
✅ A. Clouds
The chemical name of quartz is:
✅ B. Silicon Dioxide
Basidiospores are considered to be a major source of ______?
✅ B. airborne allergens
The Shortest (smallest) bone in human body is______?
✅ B. Stapes
Proton number is denoted by symbol _____ ?
✅ A. Z
Which metal is pure conductor of electricity?
✅ C. Silver
How many pairs of walking legs does a cockroach have?
✅ C. Three
Which of the following is affected by rickets in the human body?
✅ B. Bones
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