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3.9AC
Ecosystems and Environments
Term | Definition |
---|---|
Desert | an ecosystem that is very dry and gets little rain |
Grassland | an ecosystem with grasses and shrubs, a few small trees, and many large grazing animals |
Temperate Forest | an ecosystem filled with a variety of trees and other plants and animals, such as deer |
Wetland | an ecosystem filled with swamps, bogs, and marshes, as well as a large variety of plants and animals |
Tundra | a very cold ecosystem with no trees; snow covers the ground most of the year |
Tropical Rain-forest | large areas of trees that grow where it is warm and rainy all year |
Ecosystem | A community of living and non-living things in their natural environment |
Organism | a living thing |
Habitat | The home of an animal or plant |
Community | All the interacting populations in a particular area |
Population | All the living things that belong to the same group and live in the same area |
Perish | to die |
Thrive | to grow strong or reproduce |
Predator | an animal that hunts smaller animals |
Carnivore | an animal that feeds on meat |
Herbivore | an animal that feeds on plants |
Hibernate | to sleep through the winter |
Migrate | to move to warmer areas during winter |