Which country has the capital of warsaw? question 4 options: ukraine latvia poland russia

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.

Which objects allow humans to access groundwater? check all that apply.

The poles appear to be slightly flattened in a robinson projection. question 1 options: true false