♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following River makes an ...
➣ which Mineral is necessary for the formation ...
➣ chief source of energy in environment is ...
➣ 71% of earth surface is covered with ...
➣ Which one is not produced as exhaust ...
➣ which factor determines air temperature? ...
➣ Which bone protects the brain from getting ...
➣ major constituents of soil is : ...
➣ soil is also an element of .............. ...
➣ Atmospheric pressure exerted on earth is due ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Various Sciences
➤ Computer Awareness
➤ Everyday Science
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science
➤ Inventions and Discoveries