Which branch of geography is described below? the study of the earth, its features, and how they vary, from mountains, to weather patterns, to climates, to plants and animals
a. human geography
b. physical geography
c. animal geography
d. natural geograph

Impressions of tropical swamp plants were observed on rocks in polar regions. the impressions were dark black imprints, which means the fossils are examples of ( 1 ) the fossils tell us that polar regions ( 2 ) ( 1 ) a. carbonization b. mineralization c. trace fossils ( 2 ) a. had tropical plants that can grow in ice b. might have had a diffierent climate in the past c. will have abundent vegitation