The University of California-Berkeley Museum of Paleontology has recently launched this online database of the Daniel I. Axelrod and the Berkeley leaf collections, which contain over 2000 modern leaf specimens bleached...
This case study examines the process of natural selection, using the example of white clover. Students will learn the concepts of variation, natural selection, fitness, selection pressure, evolution, and...
Students experiment with plants, light, heat, and water evaporation. They experiment with solar cells to design a simple solar cooker, create a "solar-powered" method to perform a routine task, or build a parabolic...
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