Using your favorite Web search tool, find examples of countries for each population growth model (rapid, slow, zero). Use examples other than the ones described in the text or the lecture. What evidence can you find to support your choices? What problems/challenges/opportunities do these countries face in the next 10–20 years as a result of their particular class of growth? Be prepared to discuss ways in which countries might plan to regulate or restructure their growth rates to better adapt to their resources and needs.