Final answer:
The development of a Lake Michigan sand dune involves interactions within the geosphere system including wind-mediated transport (atmosphere), wave action and lake levels (hydrosphere), and the role of vegetation in stabilizing dunes (biosphere).
Step-by-step explanation:
In the development of a Lake Michigan sand dune, several interactions within the geosphere system occur. One key process is the transport of sand by wind, which then accumulates to form dunes. The hydrosphere influences these interactions, particularly through the actions of waves and lake levels that shape the coastline and contribute to sediment supply.
Additionally, the biosphere plays a role through vegetation that stabilizes the dunes and affects sand movement. Plants trap sand and help build the dune structure while their roots prevent erosion. Over time, more plants colonize these dunes, reinforcing the structure and promoting further sediment accumulation.
The atmosphere is involved too, providing the wind energy necessary to move sand particles. Climate patterns, such as precipitation events, also influence the moisture level of the dunes, affecting their stability. Thus, the formation and development of sand dunes at Lake Michigan are a complex interplay between the lithosphere, hydrosphere, biosphere, and atmosphere.