Collage on unorganized sector

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.

The language and religion of france developed from which people? a. the franks b. the gauls c. the anglo-saxons d. the romans

How does the temperature of water change if you heat it after it has already reached the boiling point