Ask your own question, for FREE!
Biology 19 Online
OpenStudy (anonymous):

How can we use rocks to determine how an area used to look in the past?

OpenStudy (anonymous):

@SchoolSlacker help plz

OpenStudy (anonymous):

ohh

OpenStudy (anonymous):

i know this lemme remember

OpenStudy (anonymous):

k

OpenStudy (anonymous):

rocks make fossils, which can tell us about animals that lived millions of years ago. also, the layers of rock can tell us about the timeline of events in the past. You can also look at this http://wiki.answers.com/Q/How_do_rocks_help_scientists_learn_about_earth's_past

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!