Tree stem

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Growth ring | plant anatomy | Britannica Reggio Art, Plant Anatomy, Douglas Fir Tree, Junior Ranger, Cell Forms, Tree Structure, Tree Growth, General Science, Tree Theme

growth ring, in a cross section of the stem of a woody plant, the increment of wood added during a single growth period. In temperate regions the growth period is usually one year, in which case the growth ring may be called an “annual ring.” In tropical regions, growth rings may not be discernible or are not annual. Even in temperate regions, growth rings are occasionally missing, and a second, or “false,” ring may be deposited during a single year—for example, following insect defoliation…

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Tree Roots~1st Grade Lesson with art and printable Trees Kindergarten Science, Preschool Botany Activities, First Grade Plant Activities, 2nd Grade Nature Activities, Roots Preschool Activities, Nature Unit Preschool, Seed Unit Study, Creative Curriculum Garden Study Preschool, Gardening Prek Activities

OBJECTIVE Learn how a tree uses it's roots to drink and move water up to the leaves. BOOK What Do Roots Do? by Kathleen V. Kudlinski EXPERIMENT Investigate how roots "drink" by dipping the edge of a piece of paper towel into water (food coloring optional). I recomned food coloring because it will help you see the ater climb. The water will climb up the paper towel. Record what you did using this simple Science Lab Recording Sheet. ART Create roots by cutting and gluing yarn. Tree Roots…

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