Answer:
B) Ivory
Explanation:
England wanted multiple natural resources, but considering the competition, it had to focus on the most important ones. The gold was of great economic value, so it was on top of the list. The coal was still the main source of energy for the industry, so it was also on the desirable list. The rubber was becoming more and more popular because of its properties, practicality, and cheapness, so it too was on the wish list. The ivory though lost its importance. In the past it was very important, but the times have changed and numerous other things have become much more useful and valuable, so it was not a priority.
<span>The Greeks certainly had a preference for marble, at least for their public buildings. Initially, though, wood would have been used for not only such basic architectural elements as columns but the entire buildings themselves.</span>
A <span>major outcome of european imperialism in Africa after the industrial revolution was that there was a rise of dictators, since there were numerous "power vacuums" that needed to be filled. </span>
The correct answer is the third one: Moved tribes to reservations with defined borders.
The U.S. Congress passed the Indian Appropriations Act, creating the reservation system. The government forces Native peoples to move to and live on reservations, where it can better subdue them