South Africa's economy was traditionally rooted in the primary sectors – the result of a wealth of mineral resources and favourable agricultural conditions. ... Since the early 1990s, economic growth has been driven mainly by the tertiary sector – which includes wholesale and retail trade, tourism and communications.
Answer:variable - interval
Explanation: In the this scenario, The humanities instructor is using a variable-interval schedule of reinforcement. The instructor used the word 'surprise' meaning the time and date of the test isn't fixed and the quizzes will come up at unpredictable time intervals. This kind of reinforcement results in a steady response rate as it keeps students on their toes simply due to the fact that they have no idea of when the quizzes are coming up.
Answer:
world's largest underwater sculpture museum
Explanation:
If you want to checkout the new museum at Cancun, Mexico, you will have to don snorkel gear and take dive under the sea, for it's the world's largest underwater sculpture museum
Jesus responds by telling the parable of the Good Samaritan and asking who was the neighbor to the man who fell to the hands of robbers. (Luke 10:30-37)
Oligarchy
I think because they are a small group that rules a country
