D. distinct in chemistry but of very similar density
The law of superposition is a statement that says rocks on the bottom are always older than the top and the top is always younger than the one on the bottom... It is used to tell which rock layer or fossils are older/younger..
Hope that helps..Im not very good at explaining things..
C the size of glaciers in alaska
The answers are: B, A, True, B
The Portuguese language changed because Vulgar Latin which was spoken on the west coast of the Iberia peninsula replaced all previous local languages
