♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Crackers convert_________energy to_______energy. ...
➣ I C D S Scheme was implemented ...
➣ In air pollution, industries are : ...
➣ भूकम्प का मुख्य कारण है ...
➣ Tropical rain forests in Indian are found ...
➣ Sewage water treatment that involves bacteria is ...
➣ A veriety of conservation methods includes ...
➣ which diseases are cured at Health Centres? ...
➣ Positive pollution of soil is due to ...
➣ ...... science include the physical and biological ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Everyday Science
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Scientific Instruments
➤ Inventions and Discoveries