♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Which of the following is not a ...
Que.
Which of the following is not a precious/semi- precious stone
A.
Ruby
B.
Emerald
C.
Sapphire
D.
Pearl
Right Answer is :
✓ D. Pearl
⚑ Report
Views 👍 :3.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Rockets work on the principal of conservation ...
➣ At what depth in the bowels of ...
➣ Sound waves are ...
➣ Hardest allotrope of carbon is- ...
➣ The wire of flash bulbs is made ...
➣ in fire extinguishers which acid is used ...
➣ Soap is prepared by heating caustic soad ...
➣ The slope of a velocity-time graph represents- ...
➣ Which one the following does not contain ...
➣ Chilling shivering followed by a high temperature ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Various Sciences
➤ Research Institutions
➤ Environment Science