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Investigate - The natural environment. Ecosystems
EduBook Organización
- 2142 visitas
Most of the energy used by living things originally comes from sunlight which is trapped by autotrophs (or producers). This energy is then transferred from the producers to all other living things…
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Check. Trophic relationships in ecosystems
EduBook Organización
- 1792 visitas
Draw a terrestrial food web with these living things: snake, frog, eagle, grass, butterfly, grasshopper, rabbit.
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Quiz Game : Ecosystems : Quiz on Biomes
V&V Books Vicens Vives Organización
- 2 lo usan
- 3042 visitas
Quiz Game : Ecosystems : Quiz on Biomes
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Before you start - The natural environment. Ecosystems
EduBook Organización
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Most of the energy used by living things originally comes from sunlight which is trapped by autotrophs (or producers). This energy is then transferred from the producers to all other living things…
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Unit 6: The natural environment. Ecosystems
EduBook Organización
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Abiotic (adj): relating to the environment, not living things. aquatic (adj): relating to water. biome (n): a large area of the Earth which has similar plant and animal populations. biosphere (n): the…
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Final Autoevaluation 6.01 - The natural environment. Ecosystems
EduBook Organización
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Complete the text using these words: ecosystem - biotope - physical environment - biotic community - terrestrial An is a natural system consisting of living things which interact with each other. The of…
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Final Autoevaluation 6.04 - The natural environment. Ecosystems
EduBook Organización
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Answer true or false: Soil type does not determine the type of vegetation that occurs. Poorly developed soils have very thin horizons. Plants grow best in soils with very thick horizons. The roots of…
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Choose the correct answers. Terrestrial ecosystems
EduBook Organización
- 1830 visitas
Choose the correct answer: What amount of rainfall is usually experienced in the steppes? What crops can be found in the steppes? The terrestrial ecosystem that looks different in each season is .. The…
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Think about it. Trophic relationships in ecosystems
EduBook Organización
- 1713 visitas
Remember what you have studied in this section and answer the questions: Are feeding relationships intraspecific or interspecific? Explain your answer. Why can there only be four or five trophic levels?…