♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The combination of which of the following ...
➣ In the spring which of the following ...
➣ Which of the following plays an important ...
➣ Monsson winds fall in the category of ...
➣ Atmospheric pressure exerted on earth is due ...
➣ Which of the following is not a ...
➣ Chief source of energy in environment is ...
➣ Which of the following problems is not ...
➣ E L I S A a- test ...
➣ When trees are cut,amount of oxygen ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Everyday Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous
➤ Environment Science