♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Lead in petroleum is present in the ...
➣ ' SPM' stands for ...
➣ major constituents of soil is : ...
➣ Tropical rain forests in Indian are found ...
➣ A veriety of conservation methods includes ...
➣ Atmosphere 24 hours position is called: ...
➣ Our sun is : ...
➣ chief source of energy in environment is ...
➣ Most of the reptiles like snakes, crocodiles, ...
➣ Which of the following problems is not ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Computer Awareness
➤ Scientific Instruments
➤ Environment Science
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries