Why South Africa exports unprocessed raw materials​

Which term refers to a group or community that forms the focal point of a study and consists of all the people considered for evaluation in the research? a. sample b. population c. variable d. mean

What is the main subject of this map? a. world war i in europe b. nazi aggression in europe c. world war ii in europe d. europe during the cold war

Recently, there has been pressure to loosen clean air standards. use economic arguments to support or oppose this proposed action.