♡ Login
Home
Previous Papers
★
MCQs
General Science
Environment Science
The origin of earth dates back to ...
Que.
The origin of earth dates back to
A.
3.6 billion years
B.
4.6 billion years
C.
5.6 billion years
D.
6.6 billion years
Right Answer is :
✓ B. 4.6 billion years
⚑ Report
Views 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Fossil fuels and mineral deposits ,such as ...
➣ Air is composed of gases, water vapours ...
➣ Atmospheric pressure exerted on earth is due ...
➣ पतों का हरा रंग किस तत्व के ...
➣ Which are the parts of Biosphere ? ...
➣ T A B vaccine is useful against ...
➣ In air pollution, industries are : ...
➣ which diseases are cured at Health Centres? ...
➣ The origin of earth dates back to ...
➣ which is not in the Mother feed ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Research Institutions
➤ Environment Science
➤ Inventions and Discoveries
➤ Everyday Science
➤ Scientific Instruments
➤ Miscellaneous
➤ Various Sciences