Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

A sedimentary bed, deposited over the period of one year is a 1) core 2)varve 3) chronology 4)vein

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!