♡ 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
➣ Environmental science means the study of man ...
➣ Lead in petroleum is present in the ...
➣ Positive pollution of soil is due to ...
➣ In our country the Van Mahotsav Day ...
➣ Ozone holes are more pronounced at the ...
➣ Most of the weather phenomena take place ...
➣ The thermometer tat we use to measure ...
➣ Carotene in indian cows milk causes ...
➣ Which of the following problems is not ...
➣ Who gives information about family planning ? ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Environment Science
➤ Research Institutions