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Plants that need our help
V&V Books Vicens Vives Organización
- 1 lo usan
- 959 visitas
Plant conservation is very important. As the back bone to our ecosystem they are necessary, plus they look amazing. Find out more, here!
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5 Human Impacts on the Environment
Cristina Seco Organización
- 1076 visitas
This video discusses the different ways that humans are negatively impacting on ecosystems. It also discusses ecosystem services and why they are important for humans.
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Cool facts and tips on ecosystems.
V&V Books Vicens Vives Organización
- 1 lo usan
- 752 visitas
An ecosystem includes all of the living things in a given area, interacting with each other, and also with their non-living environments.
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Cycling of matter
V&V Books Vicens Vives Organización
- 1 lo usan
- 652 visitas
Learn about how matter cycles between the living and nonliving components of an ecosystem - the biogeochemical cycles of water, carbon, oxygen.
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Steppe - National Geographic
Cristina Seco Organización
- 667 visitas
This encyclopaedic entry discusses what a Steppe is, the history of the Steppe and the challenges faced by the ecosystem today.
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Trophic relationships in ecosystems
EduBook Organización
- 3134 visitas
4.1. Matter and energy in an ecosystem In an ecosystem, living things perform different functions in the process of production and transfer of matter and energy. They are divided into: Producers. These…
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Final Autoevaluation 6.01 - The natural environment. Ecosystems
EduBook Organización
- 2778 visitas
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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Check. The natural environment
EduBook Organización
- 2131 visitas
Remember what you have studied in this section and answer the questions: With a classmate, give an example of each of the following: a population, a community, an aquatic ecosystem, a terrestrial…
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Choose the correct answers. Terrestrial ecosystems
EduBook Organización
- 2093 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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Living and non-living things
Smart Organización
- 2 lo usan
- 8480 visitas
SMART notebook lesson designed to help us learn about the characteristics of living and non-living things. We identify living and non-living components of an ecosystem, and the roles of organisms in…