Geomorphology is the study of landforms, their processes, form and sediments at the surface of the Earth (and sometimes on other planets) in the aspect that it is dimensional. Study includes looking at landscapes to work out how the earth surface processes, such as air, water and ice, can mould the landscape.
Classical Greek and Roman art and ideas , also the way Europeans thought of the world around them and themselves.
D. a new substance is formed. if it is chemical change then it is actually changing to something new. In this case a new substance is formed. It is a completely different substance from what you started out with.
As with igneous and sedimentary rocks, metamorphic rocks are classified on the basis of texture (grain size, shape, orientation) and mineral composition. However, the classifiction of metamorphic rocks is more difficult to get into than with igneous and sedimentary rocks, for a couple of reasons.