I think A. Thousands to millions of years
Answer Continents can change in size while tectonic plates stay the same.
Explanation:
Answer:
Radiometric dating would not be accurate because the sedimentary rock is made up of so many older rock particles. Geologists have developed an indirect method of dating sedimentary rocks. To determine the age of sedimentary rock, geologists must relate the sedimentary rock to datable masses of igneous rock.
Explanation:
pls brainlist
This would be true. A 2/3s vote is needed in both the House and Senate.