Geography, 16.07.2019 14:00 jtingley0502
What energy resource does the united states have in the greatest abundance?
Answers: 1
Geography, 22.06.2019 06:40
Seed plants that lived during the carboniferous impact life on earth today because a. they are the ancestors of all plant life on earth. b. their remains formed coal, which is an important resource. c. they produced fossils that are used to date many geologic events. d. their presence caused oxygen levels to drop, allowing animals to evolve.
Answers: 3
Geography, 22.06.2019 21:00
All of the following statements about the biosphere are true except: a. light and heat from the sun do not affect the biosphere. b. the biosphere gets resources from earth's crust, hydrosphere and atmosphere. c. like "biology", the name for the biosphere comes from the greek word for life. d. the biosphere includes all living organisms on earth's surface.
Answers: 1
Geography, 22.06.2019 21:30
Which of the layers of the earth has the following three characteristics? i. it is made of molten rock. ii. it has currents that are constantly moving. iii. earth’s plates float on top of its currents.
Answers: 2
What energy resource does the united states have in the greatest abundance?...
Mathematics, 11.10.2019 05:30
Social Studies, 11.10.2019 05:30
Mathematics, 11.10.2019 05:30
Mathematics, 11.10.2019 05:30
History, 11.10.2019 05:30
Mathematics, 11.10.2019 05:30