Compose a paragraph that identifies and describes each of the three Siberian regions. Compose a paragraph that identifies and describes each of the three Siberian regions.

Which of the following is true about fossils? a. the relative age of fossils cannot be determined from their position in sedimentary layers. b. fossils found in lower layers of sedimentary rock are as old as fossils found in upper layers of sedimentary rock. c. fossils found in upper layers of sedimentary rock are older than fossils found in lower layers of sedimentary rock. d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

When we organize patterns in order to perceive an entire stimulus rather than just its parts, we are using

Wich of the following is not likely to appear on a map