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Unit 2b Vocabulary

TermDefinition
acid rain toxic rain which results when noxious gases are released into the atmosphere and mix with water molecules
Smog An atmospheric phenomenon whereby vehicle exhaust and factory smoke combine with fog to create a brownish-yellow haze
Chernobyl located in northern Ukraine
Erode to wear away rock
Air Pollution the introduction of harmful gases or particles into the atmosphere
nuclear power the energy created by splitting atoms of uranium
Fall Out the resettling of irradiated particles released into the atmosphere after a nuclear explosion
Arable suitable for farming
Urban an industrialized area of a city or town
Permafrost permanently frozen soil
Climate the average annual weather conditions in a given location
Biodiversity the variety of animal and plant life in the world or in a particular habitat or ecosystem.
maritime relating to the sea
Created by: mhead
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