The third option, "other fungi growth".
Glacial lakes are bodies of water that are influenced by the presence of glaciers. ... Glacial lakes are common features around the margins of glaciers and ice sheets, and often evolve from ice-contact lakes into ice-distal lakes as glaciers and ice sheets margins retreat and become spatially separated from the lake.
Unconformities occur when erosion wears away rock, or when rock deposits are never formed hope this helps :3
They both are types of chemical reactions that have synthesis or Even cleavage chemical bonds
Please refer to the definition above