♡ 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 👍 :4.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The first vaccine developed by Louis pasteur ...
➣ Red blood corpuscles are formed in the ...
➣ Plants growing under stress condition of water ...
➣ Muddy water is a example of ...
➣ Which one of the following is radioactive? ...
➣ X-ray can ...
➣ Which of the following substance is magnetic? ...
➣ An emulsion is a colloid of a- ...
➣ Brass get discoloured in air due to ...
➣ What is the chemical formula of C2 ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Research Institutions
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Computer Awareness