Conflict minerals
A. are those that display two different colors depending on the direction in which they are viewed.
B. are those that have a substantially reduced hardness in one crystal direction in comparison to other crystal directions.
C. are those that represent the primary assets of a country that are surrendered to the victor in a war between nations.
D. are those mined in countries as a principal source of revenue to support warring factions or repressive governments.
Answer: D
You might also like to view...
The most common source of irrigation water in India is
A. reservoirs B. canals C. tanks D. desalination plants
Abandonment of croplands has resulted in more forests covering the ________ part of the United States
A) eastern B) western C) northern D) southern E) southwest
The following is an example of a west coast "foggy" desert
A) Simpson of Australia B) Sahara of Africa C) Mohave of North America D) Atacama of South America E) Gobi of Asia
The loss of a particular population from a given area (but not the entire species globally) is called ________
A) emigration B) extirpation C) extinguishment D) extinction E) exposition