♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Atmosphere 24 hours position is called: ...
➣ The vegetation of any region depends upon ...
➣ E L I S A a- test ...
➣ Vermicomposting is done by ...
➣ The combination of which of the following ...
➣ The river Demodar ends in ...
➣ What is the type of climate in ...
➣ Carotene in indian cows milk causes ...
➣ Chief source of energy in environment is ...
➣ Biotic environment includes. ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Environment Science
➤ Everyday Science
➤ Research Institutions
➤ Various Sciences