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In this experiment, we’ll make a pine cone open and close as we wish. Equipment Pine cone
In this experiment, we'll learn how to change the color of a white chrysanthemum
In this experiment, we'll learn how to extract colorings from a red (purple) cabbage
In the following experiment, we'll use flammable materials found in citrus fruit
Plants have a tightly regulated growth mechanism which prevents them from overgrowing.
Modern agriculture faces some huge challenges. Human population is rapidly growing, world
Carbon is the building block of life and has a central role in many processes on our planet
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