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WorksheetsChapter 1 Vocabulary Review
Total questions: 13
Worksheet time: 7mins
The precipitation that is more acidic than normal rainwater.
photochemical smog
emission
water
acid precipitation
a pollutant released into the atmosphere
photochemical smog
residue
emission
nodule
the process that releases nitrogen from soil back into the atmosphere
denitrification
nitrogen fixation
carbon cycle
water cycle
the brown smog produced when air pollutants react with sunlight
emission
photochemical smog
legume
nodule
a swelling on a plant root that contains nitrogen-fixing bacteria
legume
nitrogen
herbivore
nodule
a plant that hosts nitrogen-fixing bacteria in nodules on its roots
legume
fossil fuel
abiotic material
soil
the conversion of nitrogen in the atmosphere to a form that can be used by plants
precipitation fixation
nitrogen fixation
carbon fixation
oxygen fixation
a source of energy formed from dead plants and animals
electric energy
fossil fuel
hydrogen energy
wind turbine energy
the process in cells by which oxygen and glucose are used to produce energy and carbon dioxide
photosynthesis
collection
cellular respiration
decomposition
the process that allows green plants to make sugars from sunlight, water, and carbon dioxide and that releases oxygen into the atmosphere
photosynthesis
decomposition
precipitation
nitrogen fixation
the process by which the precipitation is gathered into a body of water
ground water
runoff
collection
fossil fuel
the precipitation that flows over the surface of soil
biogeochemical cycle
nitrogen cycle
carbon cycle
runoff
the cycling of chemical elements through the living and non-living parts of an ecosystem
biogeochemical cycle
carbon cycle
oxygen cycle
nitrogen cycle
