♡ 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 👍 :556
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ ........ on the earth commands the enviroment ...
➣ ' SPM' stands for ...
➣ What is the type of climate in ...
➣ Which of the following is not a ...
➣ Mother s milk is preferred to cows ...
➣ The combination of which of the following ...
➣ which factor determines air temperature? ...
➣ पतों का हरा रंग किस तत्व के ...
➣ Source of carbon to plant is : ...
➣ In which 80% rain fells in India ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Environment Science
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science