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Science unit review worksheet for 2nd grade on life cycles of butterflies, plants, and mammals with multiple-choice questions.
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Life Cycles Unit Review

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This printable science review worksheet covers life cycles for 2nd graders with six multiple-choice and true-or-false items. Topics include butterfly metamorphosis (egg, caterpillar, chrysalis), plant reproduction through seeds and flowers, and characteristics of mammals. Suitable for unit review, formative assessment, or test prep.

Subject:
Science
Topic:
Biology
Grade Level:
2nd Grade
Updated June 2026

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