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vocab 6
| Question | Answer |
|---|---|
| biome | a grouping of ecosystems with similar abiotic and biotic conditions |
| climate | the average conditions, including temperature and precipitation, over long periods in a given area |
| weather | the day-to-day conditions in Earth's atmosphere |
| climatograph | a diagram that shows an area's average temperature and precipitation |
| net primary production | the organic matter, or biomass, that remains after cellular respiration |
| canopy | the dense covering of trees, 50 to 80 meters above the ground, in a rain forest |
| emergent layer | the few tall trees that extend above the canopy in a rain forest |
| understory | the shorter trees and plants found in a tropical rain forest |
| epiphyte | a plant that grows on other plants instead of in soil |
| deciduous | a tree that loses its leaves and stops photosynthesis during part of the year |
| estivation | the deep sleeplike state that an animal enters when conditions are dry |
| coniferous | a tree bearing cones that typically does not lose its leaves |
| hibernation | the deep sleeplike state that an animal enters for most of the winter |
| permafrost | permanently frozen soil |
| salinity | a measurement of the amount of salts dissolved in water |
| photic zone | the uppermost layer of an aquatic ecosystem, where there is enough sunlight for photosynthesis to occur |
| aphotic zone | the layer below the photic zone in an aquatic ecosystem, where no sunlight penetrates so photosynthesis cannot occur |
| benthic zone | the bottom layer of an aquatic ecosystem |
| littoral zone |
Created by:
tyasia8