Answer:
The Silk Road extended approximately 6,437 kilometers (4,000 miles) across some of the world's most formidable landscapes, including the Gobi Desert and the Pamir Mountains.
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Answer:
It reaches carrying capacity.
Explanation:
It can no longer carry for the lack of resources.
The correct answer is: South Africa.
During the terribly system of institutionalized racial segregation of Apartheid, marriage in South Africa between white people and anyone non-white was forbidden, passing as a law in 1949 under the name of <em>South Africa's Prohibition of Mixed Marriages Act. </em>