Discover the maximum lifespan of hammerhead sharks, the scientific methods used to determine their age, and the biological factors defining their vulnerability.
Understand the critical third stage of labor: the physiology of placental separation, management approaches, and interventions necessary for maternal safety.
Learn the difference between native wildlife and accidental arrivals in Iceland, and explore the official protocols for managing these rare encounters.
Calculate the weight of a gallon of calcium chloride brine. Understand how concentration, specific gravity, and temperature affect the final pounds per gallon.