Answers: 2
Geography, 21.06.2019 19:30
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.
Answers: 2
Geography, 22.06.2019 04:00
Why are fossils of organism's from the phanerozoic eon much more likely to be found than fossils of organisms from any other eon? a. more organisms present during the phanerozoic eon had soft body parts. b. organisms present during the phanerozoic eon were all microscopic. c. more organisms present during the phanerozoic eon had hard body parts. d. organisms present during the phanerozoic eon are the most ancient life forms.
Answers: 1
Geography, 23.06.2019 14:50
In what way does renewable energy differ form nonrenewable energy?
Answers: 1
The hydrosphere is composed of all of the on or surrounding the earth. a. minerals b. air c. water...
History, 14.12.2020 21:20
English, 14.12.2020 21:20
Chemistry, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30