What caused South Africa to grow so rapidly in the 1900’s?

On 13 March 1900 Bloemfontein was occupied by the British, followed by Johannesburg and Pretoria on 1 September. The Boers continued a guerilla war, which was countered by the British by devastating the boers' farms and placing their women and children in white- and black concentration camps were some 28 000 died.

answer: ensure protection from communism

explanation:

the north atlantic treaty was largely dormant until the korean war initiated the establishment of nato to implement it, by means of an integrated military structure: this included the formation of supreme headquarters allied powers europe in 1951, which adopted the western union's military structures and plans.