♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Ground water resources are abundant in ...
➣ सौर ऊर्जा का स्त्रोत क्या है ? ...
➣ which Mineral is necessary for the formation ...
➣ Air is composed of gases, water vapours ...
➣ Environment science is a .......... science. ...
➣ Positive pollution of soil is due to ...
➣ In Punjab the winds are responsible for ...
➣ ' SPM' stands for ...
➣ E L I S A a- test ...
➣ which diseases are cured at Health Centres? ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Everyday Science
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Various Sciences
➤ Inventions and Discoveries