In which of the following situations would the government have been most likely to become involved in union protests? a)a successful strike b)a union formed against a company’s will c) violent or destructive protest d)a request by management

The controlled use of fire by hominids: (a) limited the expansion of hominids into certain environments, such as dry grasslands. (b) decreased the amount of food energy available in the hominid diet. (c) contributed to geographical expansion and food production techniques in positive ways. (d) has been shown to contribute little to the digestive process of hominids.

People are willing to pay more for a diamond than for a bottle of water because

Account for differences in percentage population growth rates between more economically developed countries and less economically developed countries