menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
What is the age of the oldest rocks discovered on the planet?
Ask a Question
Questions
Unanswered
Tags
Ask a Question
What is the age of the oldest rocks discovered on the planet?
asked
Mar 18, 2019
192k
views
2
votes
What is the age of the oldest rocks discovered on the planet?
Geography
high-school
Marc Talbot
asked
by
Marc Talbot
8.8k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
2
votes
the answer is 4 billion
Ruchit Patel
answered
Mar 24, 2019
by
Ruchit Patel
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How have computers changed mapmaking in recent years
How does weathering affect Plateaus?
what is the outlet of a river called
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org