Join the IDNLearn.com community and get your questions answered by experts. Discover in-depth and reliable answers to all your questions from our knowledgeable community members who are always ready to assist.
If you answer this I’ll give brainliest 50+ points
The isotope oxygen-18 has been used to trace the origin of
We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Your search for answers ends at IDNLearn.com. Thanks for visiting, and we look forward to helping you again soon.
