To determine the relative age of different rocks, geologists start with the assumption that unless something has happened, in a sequence of sedimentary rock layers, the newer rock layers will be on top of older ones. This is called the Rule of Superposition. ... With absolute age dating, you get a real age in actual years
Answer Continents can change in size while tectonic plates stay the same.
Explanation:
1in because it is a desert
Answer:
27 degrees
Explanation:
If the whole angle itself would be 68 degrees then you would simply do 68-41
They grow foods and tends livestock to provide for a family