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One of the most well-known solution weathering processes is carbonation, the process in which atmospheric carbon dioxide leads to solution weathering. Carbonation occurs on rocks which contain calcium carbonate, such as limestone and chalk.hemical weathering changes the composition of rocks, often transforming them when water interacts with minerals to create various chemical reactions. Chemical weathering is a gradual and ongoing process as the mineralogy of the rock adjusts to the near surface environment.
verb. Outdoor furniture showing the effects of weathering. Outdoor furniture showing the effects of weathering. Weathering is defined as coping with the effects of changes in climate, environmental conditions or difficult situations. 1  When your outdoor furniture begins to get rusty and old because of climate change, this is an example of a time when the furniture is weathering.