Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (anonymous):

The phenomenon of cosmological redshift shows that the universe is expanding. True or false?

OpenStudy (cggurumanjunath):

TRUE. http://en.wikipedia.org/wiki/Redshift

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!