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Explanation: Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.
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One way landforms shift over time is by weathering. Weathering occurs as the powers of nature break down the rocks into smaller pieces. The weathering of water , ice and wind helped to create these natural arcs in Utah.
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