The correct answer is letter A.
Explanation: South Africa has the second largest economy in Africa. In the sectors of economy the main are manufacturing, wholesale and retail trade, transport, mining, agriculture, financial services and of course tourism.
Kenya has one of the fastest growing economies in Africa, their growth is by encouraging trade, small business, developing sectors of energy and agriculture. Agriculture is the main reason of economic growth.
If you have just one crop, what happens if you have drought? or too much rain? You might not have any crops then and you won't make enough money to support you family.
Answer: its A or C
most likely C
Explanation:
Continued conversion of Brazil’s tropical forests to farmland and urban sprawl won’t just make things difficult for the Brazilians who depend on the forest; it will also limit the Amazon’s ability to function as the “lungs of the Earth” that help regulate the Earth’s climate. But it’s not all bad news.