easy Set 2 Multi Puzzle Set

🔬 Science Crossword #1

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  1. 1. Iron oxide formed by corrosion

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    • 1 Across: Iron oxide formed by corrosion (4)RUST

    🔬 Science Crossword #2

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    1. 1. Smallest unit of an element

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      • 1 Across: Smallest unit of an element (4)ATOM

      🔬 Science Crossword #3

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      1. 1. Underwater ridge of coral

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        • 1 Across: Underwater ridge of coral (4)REEF

        🔬 Science Crossword #4

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        1. 1. Mixture of minerals plants grow in

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          • 1 Across: Mixture of minerals plants grow in (4)SOIL

          🔬 Science Crossword #5

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          1. 1. Natural satellite of Earth

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            • 1 Across: Natural satellite of Earth (4)MOON