Answer:
fishermen, manual scavengers, sweepers and washermen.
Explanation:
Answer:
Demographic Characteristics
Explanation:
Demographic characteristics include age, ethnicity, and education.
Opportunity cost refers to what you have to give up to buy what you want in terms of other goods or services. When economists use the word “cost,” we usually mean opportunity cost.
Answer:
the answer would be B
Explanation:
chinese nationalist trued to regain control of the mainland and gained enough militants to attack
