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Science
Ecosystems
Term | Definition |
---|---|
An individual organisms response to change so they are able to survive | Accommodation |
An animal or plant that has very few left of its kind. | Endangered |
When there is no more organisms left of a certain kind. | Extinct |
What are two ways that ecosystems can change? | Natural Event and Humans |
Natural or Human Change? When abiotic and biotic factors change, the whole ecosystem. | Natural Events |
Natural or Human Change? Weather and elements change the coastlines, such as lightening storms, and hurricanes, or droughts make it impossible for plants of animals to live. | Natural Events |
Natural or HumanChange? Farming changes the ecosystem. | Human Events |
Natural or Human Change? Cutting down forests and digging for natural resources | Human Events |
Natural or Human Change? Pollution. | Human Events |
What three things happen when ecosystems change? | Survive, Move, Do Not Survive |
Without food , Walter or shelter, organisms may become _____ and then ______. | Endangered and Extinct |
Some organisms may ________ to find fresh water, shelter, or food. | move |
Some organisms _________ well by changing their behaviors and habits. | survive |
When ecosystems change, some organisms that go without food, water or shelter do ____ ______ | no survive |