Social Studies, 14.12.2020 22:00, estherdinhllama
How is radioactive decay used to date sedimentary rocks? The amounts of potassium and argon in sedimentary rocks are measured. The amounts of carbon-14 and nitrogen in sedimentary rocks are measured. The amounts of unstable elements in each layer of the sedimentary rocks are compared. The amounts of unstable elements in the volcanic layers above and below the sedimentary layers are measured.
Answers: 3
Other questions on the subject: Social Studies
Social Studies, 22.06.2019 19:00, Abdimshsiwnsbs9686
In the 1600s, the american colonies passed many laws that affected the rights and activities of specific groups of people. which of the following was one of these laws?slaves were defined as servants for apex
Answers: 1
Do you know the correct answer?
How is radioactive decay used to date sedimentary rocks? The amounts of potassium and argon in sedim...
Questions in other subjects:
Geography, 02.08.2019 16:00
Social Studies, 02.08.2019 16:00
History, 02.08.2019 16:00
Biology, 02.08.2019 16:00
