United StatesSubjects > Science (7171 resources)
11th Grade (2222 resources)
Agriculture (5)
Astronomy
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- Cosmology (Astronomy) (7)
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Aviation (1)
Biology
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- Botany (139)
- Cellular Biology (39)
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Chemistry
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- Chemical Properties (61)
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- pH (Chemistry) (11)
Children's Science Activities (50)
Earth Sciences
- Atmospheric Science (74)
- Climatology (196)
- Geology (318)
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History of Science (6)
Physics
- Acoustics (Physics) (22)
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- Chemical, Atomic and Molecular Physics (150)
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- Electricity (Physics) (61)
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- Mechanics (Physics) (105)
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- Theoretical and Mathematical Physics (22)
Resources
- Electricity (Resources) (7)
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Scientific Research
