1. They have provided jobs to South African people. With the entrance of the mining company to South Africa, the Africans were able to find a job in this company.
2. The Anglo-American provides health education to the people. In this way, they can control their population favorable for the country. They have prevented the rapid spread of AIDS which is very prevalent in South Africa.
3. They have provided education to the Africans. The education system was improved upon the entrance of Anglo-Americans.
4. T<span>hey have improved the production facilities of the Africans. They have introduced their methods of production to African people.</span>
Extensive properties, such as mass and volume, depend on the amount of matter being measured. Intensive properties, such as density and color, do not depend on the amount of the substance present. Physical properties can be measured without changing a substance's chemical identity.
Answer:
x-20=140
x=140+20
x=160
I think this is correct answer
<span>the process of thermal expansion is the increase of volume resulting from an increase in temperature</span>
