♡ 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 👍 :1.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Sericulture is : ...
➣ Mother s milk is preferred to cows ...
➣ chief source of energy in environment is ...
➣ To whom the climate influences ? ...
➣ Which of the following River makes an ...
➣ Which of the following does not belong ...
➣ In air pollution, industries are : ...
➣ Positive pollution of soil is due to ...
➣ The combination of which of the following ...
➣ The word'environment 'is originated from ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Environment Science
➤ Miscellaneous