Explore how life survives the deep, cold waters of Lake Superior. Understand its adapted ecosystem, food web dynamics, and the constant threat of invasive species.
Understand the fundamental ecological mechanisms—natural enemies—that prevent overpopulation, ensure biodiversity, and drive successful biological control efforts.
Assess the structural risk of the Powder Puff Tree's shallow, spreading root system. Learn about its ecological function and how to manage root spread near foundations.
Discover why lone pairs are essential for calculating hybridization. Master the Steric Number method to correctly predict the electron geometry and molecular shape of molecules.