C. current forms are being depleted faster than they can be naturally replenished. therefore, we must find new forms of renewable energy in case we run out of our current forms.
Europe and America used slaves for labor so the slaves in America or Europe are subtracted from the South African population.
A spit is a type beach erosion called Longshore drift, a bar is formed by deposition of material by streams or currents
The correct option is A.
Adam Smith was a great philosopher and a key member of Scottish enlightenment. He believed in free market economy and is known as the modern father of capitalism. Capitalism is an economic and political system, in which the means of production are based on private ownership.
To base holy sites around natural elements of the environment is Christianity