Ms. Ann Liu<br><br>坐标：苏州<br><br>国际教育界园丁一枚，<br>爱探索、爱尝试并爱生活。
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. Q1:Oil，Fish，Vegetable and cereal
Q2:No.In any country there is a finite quantity
of these resources.Some people in poor areas are homeless.They don’t have enough resources to live.
Q3:Needs is basic requirements for human survival.Whats is people’s desires for goods and services.Poor people don’t have enough food,so they needs.However,the family have enough food,so they wants.
Q4:Because people’s wants is infinite.Economists say that resources are scarce.共创学习2018.02.22
Case Study: Resources and Needs Page 4 Question 1: Describe the resources shown in Figu...