♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What is meant by watershed ? ...
➣ Which of the following birds can fly ...
➣ The source of the Brahmputra is ...
➣ Decomposers include ...
➣ which is not in the Mother feed ...
➣ Source of carbon to plant is : ...
➣ The largest rain forest in the world ...
➣ Heavy motor vehicles like trucks run on ...
➣ chief source of energy in environment is ...
➣ What is the rain fall in India ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Everyday Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Computer Awareness
➤ Scientific Instruments
➤ Miscellaneous
➤ Environment Science