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BiomeSucEcology
7th Biome Succession & Ecology Test Review 2023
| Term | Definition |
|---|---|
| Habitat | The environment where a species of organism lives or thrives |
| Population | The amount of a specific species living thing in a given area |
| Ecosystem | Biotic and abiotic things that interact in a given area |
| Biotic | living things in an ecosystem |
| Carbondioxide | Animals exhale it; plants consume and store it |
| Niche | The best place for an organism to exist in its ecosystem |
| Community | A group of populations in an area |
| Lichen | a pioneer species on a volcanic island |
| Primary | The type of succession that occurs after a volcano |
| Secondary | The type of succession that occurs on land where there has been a forest fire |
| Grass | A pioneer species of secondary succession |
| Soil | Something that Primary succession doesn’t begin with |
| ClimaxCommunity | The end result of succession |
| Equilibrium | When _____ occurs in and area, succession stops happening |
| Desert | an area with the hottest temperatures that gets less than 25cm of rain per year |
| Biome | a global land area that is characterized by its plants, animals and climate |
| Grassland | the biome where Lions and buffalo roam |
| Tundra | large land area with permafrost soil and no trees |
| Taiga | Many tundra animals go to this forest biome that is below freezing half the year |
| Deciduousforest | this biome has four seasons and trees with no leaves in winter |
| TropicalRainForest | Biome that is never cold and always gets over 200cm of rain per year |
| Coniferous | Trees that make and bear cones |
| Deciduous | Trees with green leaves that change color and fall off in winter |
| Cactus | The wax covered dominant plant of the desert |
| Precipitation | Rain, snow, sleet, & hail |
| Freezing | zero degrees Celsius |
| Tropical | The warmest climate zone on Earth |
| Temperate | The climate zones with 4 distinct seasons |
| Polar | The climate zones with permafrost |
| Canopy | The layer of a forest with thick leaves that act like an umbrella |
| Understory | T. rainforest are known for vines, in which layer would they be found? |