Review chapter 6.1 pg. 127-132: Compare instrumental value and intrinsic value as they relate to determine the worth of natural species. What are the four categories into which the human value of natural species can be divided? Give examples of each one. Review chapter 6.2 pg. 132-142: What do the letters in the acronym HIPPO stand for? What is an examples of each. Give several examples of ways habitat change can either harm species or aid them. Review chapter 6.3 and 6.4 pg. 143-153: What is the Lacey Act and how is it used to protect wild species? How does the Endangered Species Act preserve threatened and endangered species in the United States? What are IUCN, CITES, the Nagoya Protocol, and Convention on Biological Diversity? How do their roles differ?