3. Discuss the economic and political impact of the melting of Arctic ice.

William poole believes economics should be taught in schools because students will learn

Which allows college students to work part time jobs to pay for educational expenses ?

Which of the following characterize the historical move toward urbanization? i. increase in pollution ii. increase in frequency of natural disasters iii. increase in incidence of infectious disease a. i b. ii c. i and ii d. i and iii e. i, ii and iii