A decline in gold trade
Great Zimbabwe's land was rich in mineral resources, from gold, copper, and iron. In the 12th Century, a gold mine was located 40 kilometers from the city. The discovery of the mines led merchants, i.e., Arabs and Indians across the Indian ocean to flock to the city to obtain gold.
The contemporary culture of South Korea developed from the traditional culture of Korea which was prevalent in the early Korean nomadic tribes. By maintaining thousands of years of ancient Korean with influence from ancient Chinese culture South Korea split on its own path of cultural development away from North Korean culture since the division of Korea in 1948. The industrialization, urbanization and westernization of South Korea, especially Seoul, have brought many changes to the way Korean people live. Changing economics and lifestyles have led to a concentration of population in major cities (and depopulation of the rural countryside), with multi-generational households separating into nuclear family living arrangements
Answer:
animation
Explanation:
Based on the information provided within the question it seems that Hilda is using the nonverbal technique of animation in order to deliver effective speeches. this technique focuses on adjusting the tone of the speech that is being given in order to invoke specific responses from the listeners for specific moments of the speech. Which is why Hilda excels at conveying her passion and enthusiasm for her topic.