J
Q) 'Gunpowder' was invented by
Correct Answer - Option
(B)
No Explanation found. Add Explanation and get +2 points.
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Science MCQ Questions with answers
Here Important Science MCQ questions are added which are frequently asked in almost all the examinations. You can check the correct answer of any question on clicking the show answer button or on option itself. The Correct answer will be displayed below. You can share any question with your friends on whatsapp by tapping whatsapp button.
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Tags: Science mcqs, important mcqs of Science, Science important Science mcqs, mcqs on Science, important mcqs on Science, mcqs of ScienceLearn Science MCQs [Page 222 ]
J
Q) Who invented 'safety pin'?
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
J
Q) Which one of the following types of coal is difficult to light in the open air?
Correct Answer - Option
(D)
No Explanation found. Add Explanation and get +2 points.
R
Q) The oesophagus and lining of the mouth are also covered with ......... ?
Correct Answer - Option
(A)
Explanation:
The oesophagus and lining of the mouth are also covered with Squamous epithelium
U
Q) What is the third proportional to 9 and 12 ?
Correct Answer - Option
(B)
No Explanation found. Add Explanation and get +2 points.
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