Grand Lake. Rocky Mountain National ParkAt the edge of Rocky Mountain National Park, Grand Lake is the deepest natural lake in Colorado, dipping to 265 feet. Fed by high mountain runoff, the lake is clear and pristine. In the summer, you can rent a boat, bring your own or simply enjoy the gentle lapping of the waves from the sandy shore.
Document to print. The four fundamental ecological processes of ecosystems are the water cycle, biogeochemical (or nutrient) cycling, energy flow and community dynamics, i.e. how the composition and structure of an ecosystem changes following a disturbance (succession).
An ecosystem is a natural system consisting of all plants, animals and microorganisms, which function with all the physical factors of the environment. natural ecosystem is a complex community that functions as an  ecological unit in nature. Its two main components are biotic and  abiotic factors, which are living and non â¦ -living things that  interact with each other.