Geography, 30.09.2019 09:30 debrielcalderon
Which of the following best describes the interaction between earth’s crust and living organisms?
a. raw materials essential for life are cycled through earth’s crust.
b. fossil fuels are a valuable energy source for the biosphere.
c. the continental crust allowed the evolution of life on land.
d. the crust recycles the organic materials in sedimentary rock.
Answers: 2
Geography, 23.06.2019 22:00
Explain how earths tilt and revolution around the sun affects weather and climate
Answers: 1
Geography, 24.06.2019 00:00
What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.
Answers: 3
Geography, 24.06.2019 23:30
Which area of the united states is most similar to the southwestern caucasus forest region of russia?
Answers: 1
Which of the following best describes the interaction between earth’s crust and living organisms?
Mathematics, 10.01.2020 02:31
Mathematics, 10.01.2020 02:31
Mathematics, 10.01.2020 02:31
Mathematics, 10.01.2020 02:31
Social Studies, 10.01.2020 02:31
Mathematics, 10.01.2020 02:31
Social Studies, 10.01.2020 02:31
English, 10.01.2020 02:31
Social Studies, 10.01.2020 02:31
Mathematics, 10.01.2020 02:31
History, 10.01.2020 02:31