Answer:
Gold and Diamonds.
Explanation:
The western and northern parts of South Africa are known for being extremely rich in gold and diamonds, those areas are also where the boers lived.
Answer:
Human population growth has gotten larger and larger as time goes on. The first 1 billion people were in 1803. It has taken 120 years to get to another billion people. It is changing by 80 million people born a year. At 10 billion, we will most likely fall short of food supply due to the overpopulation.
If this is asking about WW1, the war debt was blamed on germany which is what sparked WW2.
One of the war decisions that ultimately damaged the colonial economy was to keep the states in a loose "confederation" as opposed to a tight union, since the colonies were not able to raise enough revenue to repay war debts.