♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ soil is also an element of .............. ...
➣ Atmospheric pressure exerted on earth is due ...
➣ The thermometer tat we use to measure ...
➣ Loud noise causes ...
➣ What is meant by watershed ? ...
➣ ........... on the earth commands the environment ...
➣ When trees are cut , amount of ...
➣ Sewage water treatment that involves bacteria is ...
➣ chief source of energy in environment is ...
➣ Red soil is poor in ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Environment Science