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-some ecosystems change their environment in such a way that certain species are eliminated and other species are able to invade. Ultimately, one ecosystem may be entirely replaced by another. This process of change in ecosystems is called succession.
marto answered the question on March 20, 2019 at 07:30
- Explain two elements of nutrient cycle.(Solved)
Explain two elements of nutrient cycle.
Date posted: March 20, 2019. Answers (1)
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List the characteristics of the biogeochemical cycles.
Date posted: March 20, 2019. Answers (1)
- Define biogeochemical cycles(Solved)
Define biogeochemical cycles.
Date posted: March 20, 2019. Answers (1)
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Describe the models of ecosystem stability.
Date posted: March 20, 2019. Answers (1)
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Explain the types of productivity of ecosystem.
Date posted: March 20, 2019. Answers (1)
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Explain two fundamental laws of thermodynamics that govern the flow of energy in an ecosystem.
Date posted: March 20, 2019. Answers (1)
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Explain the functions of the ecosystem.
Date posted: March 20, 2019. Answers (1)
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Briefly explain the ecological pyramids.
Date posted: March 20, 2019. Answers (1)
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Define food web.
Date posted: March 20, 2019. Answers (1)
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Define Food chains.
Date posted: March 20, 2019. Answers (1)
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Briefly explain the Ecosystem structure.
Date posted: March 20, 2019. Answers (1)
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-Species
-Population
...(Solved)
Define the following terms
-Species
-Population
-Community
-Ecosystem
-Biome
-Biosphere
-Ecology
-Habitat
Date posted: March 20, 2019. Answers (1)
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Explain the Stockholm conference.
Date posted: March 20, 2019. Answers (1)
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List the environmental problems cited when people started forming organisations, demonstrations and movements in defense of the environment.
Date posted: March 20, 2019. Answers (1)
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Explain the historical origin of environmental education.
Date posted: March 20, 2019. Answers (1)
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Outline the biotic and abiotic features of the environment.
Date posted: March 20, 2019. Answers (1)
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Define the basic concepts of Environment and science.
Date posted: March 20, 2019. Answers (1)