♡ 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 👍 :931
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Decomposers include ...
➣ Fossil fuels and mineral deposits, such as ...
➣ Source of carbon to plant is : ...
➣ The earth water we use comes from-- ...
➣ Which is the purestfrom of water ? ...
➣ Chief source of energy in environment is ...
➣ To whom the climate influences ? ...
➣ Ozone layer occurs in : ...
➣ During summer the earth is ...
➣ Carotene in indian cows milk causes ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science