Grade 8 Vocabulary Flashcards

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Vocabulary

Back

The body of words used in a particular language.

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Synonym of "Happy"

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Joyful

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Antonym of "Ancient"

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Modern

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Definition of "Ecosystem"

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A biological community of interacting organisms and their physical environment.

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Synonym of "Brave"

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Courageous

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Antonym of "Expand"

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Contract

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Definition of "Photosynthesis"

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The process by which green plants use sunlight to synthesize foods from carbon dioxide and water.

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Synonym of "Quick"

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Rapid

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Antonym of "Visible"

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Invisible

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Definition of "Gravity"

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The force that attracts a body toward the center of the earth, or toward any other physical body having mass.