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LS2-7 - Human Impact
Question | Answer |
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Abiotic | Non-living physical and chemical elements in an ecosystem, such as sunlight, temperature, wind patterns, and minerals. |
Anthropogenic | Originating from human activity. |
Biodiversity | The variety of life in a particular habitat or ecosystem. It can be considered at multiple levels |
Biotic | Living elements in an ecosystem, such as plants, animals, fungi, and bacteria. |
Captive breeding | The breeding of wild animals in controlled environments, such as zoos or wildlife reserves, with the aim of reintroducing them into the wild. |
Carrying capacity | The maximum population size of a species that an environment can sustain indefinitely. |
Climate | The long-term average of weather conditions, including temperature and precipitation, in a particular region. |
Climate change | The long-term alteration of temperature and typical weather patterns in a place, largely attributed in recent decades to human activities. |
Conservation | The preservation, protection, or restoration of the natural environment, natural ecosystems, vegetation, and wildlife. |
Constraints | Limitations or restrictions. |
Criteria | Standards or principles by which something is judged or decided. |
Deforestation | The removal of trees and forests, often to make space for agriculture or urban development. |
Ecological restoration | The process of assisting the recovery of an ecosystem that has been degraded, damaged, or destroyed. |
Ecosystem | A biological community of interacting organisms and their physical environment. |
Ecosystem diversity | The variety of different ecosystems within a particular area. |
Ecotourism | Tourism directed towards exotic, often threatened, natural environments, intended to support conservation efforts and observe wildlife. |
Endangered species | Species that are in danger of extinction. |
Environment | The surroundings or conditions in which a person, animal, or plant lives or operates; includes both biotic and abiotic factors. |
Extinction | The state or process of a species, family, or larger group being or becoming extinct. |
Genetic diversity | The variety of genes within a particular species or population. |
Habitat | The natural home or environment of an animal, plant, or other organism. |
Habitat destruction | The process by which natural habitat is rendered incapable of supporting its native species. |
Habitat fragmentation | The breaking up of a habitat into smaller fragments, usually due to human activities like agriculture and urban development. |
Habitat restoration | The process of returning a natural environment to a state more closely resembling its original condition. |
Human impact | The effect of human activities on the environment. |
Human population growth | The increase in the number of individuals in a human population. |
Invasive species | Species that are non-native to a specific location, and which cause harm to the environment, economy, or human health upon introduction. |
Iterative | A process that repeats, with each repetition building on or refining the results of the previous one. |
Optimize | To make the best or most effective use of a resource or situation. |
Overharvesting | Removing more animals or plants from their habitat than can be replenished naturally. |
Pollution | The presence or introduction of harmful substances or contaminants into the environment, causing damage. |
Solution | A means of solving a problem or dealing with a challenging situation. |
Species diversity | The number of different species and the abundance of each species within a community. |
Sustainable development | Economic development that meets the needs of the present without compromising the ability of future generations to meet their own needs. |