Curated and Reviewed by
Lesson Planet
In this absolute time instructional activity, students answer eleven questions about ways to measure the age of fossils. They define half-life, answer questions about radioactive dating, tree rings and varves.
38 Views
66 Downloads
Concepts
Additional Tags
Classroom Considerations
- This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information