In this lesson, we will be exploring different ecosystems found along the Northern California and Southern Oregon coast, including redwood forests, marshes, and the coastline. Each of these three ecosystems are located within close proximity to each other. Yet, they manage to be vastly different and full of biodiversity! This lesson aligns with NGSS MS-LS2-2 which focuses on constructing an explanation that predicts patterns of interactions among organisms across multiple ecosystems.