The best answer is Abrasion.
Many South Africans had to live in make-shift shelters such
as tents after war. This was due to the
scorched earth policy that the British used against Boer commandos that led to the
weakening of their resolve. Prior to
this, families were also rounded up and placed in camps guarded by the British
which demoralized the Boers.
A democracy is what we are
In general, physical weathering from temperature changes is most common on the shorelines, because waves are able to take down rocks that have been weathers. They would be least noticeable inland, in desert areas with little forestation.
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