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Environmental Science: Toward a Sustainable Future

Richard T. Wright, Dorothy F. Boorse

Chapter 6

Wild Species and Biodiversity - all with Video Answers

Educators


Chapter Questions

03:16

Problem 1

Define biological wealth and apply the concept to the human use of that wealth.

Camilla Martin
Camilla Martin
Numerade Educator
01:50

Problem 2

Compare instrumental value and intrinsic value as they relate to determining the worth of natural species. Where does Leopold's idea of the land ethic fit into these two categories?

Emily Himsel
Emily Himsel
Numerade Educator
03:13

Problem 3

What are the four categories into which the human value of natural species can be divided? Give examples of each one.

Jessica Wooten
Jessica Wooten
Numerade Educator
10:24

Problem 4

What means are used to protect game species, and what are some problems emerging from the adaptations of many game species to the humanized environment?

Hiram Johnson
Hiram Johnson
Numerade Educator
02:00

Problem 5

What is the Lacey Act, why was it needed, and how is it used to protect wild species?

Sima Sarker
Sima Sarker
Numerade Educator
01:21

Problem 6

How does the Endangered Species Act preserve threatened and endangered species in the United States?

Josee Pacheco
Josee Pacheco
Numerade Educator
01:51

Problem 7

What is one endangered species that has benefited from protection under the Endangered Species Act?

VS
Vivek Singh
Numerade Educator
00:30

Problem 8

What is biodiversity? What do scientists need to know to calculate it for a habitat?

Sam Limsuwannarot
Sam Limsuwannarot
Numerade Educator
01:00

Problem 9

What do the letters in the acronym HIPPO stand for? What is an example of each?

Shahina -
Shahina -
Numerade Educator
01:21

Problem 10

Give several examples of ways habitat change can either harm species or aid them.

Courtney Burson
Courtney Burson
Numerade Educator
02:24

Problem 11

What are IUCN, CITES, the Nagoya Protocol, and the Convention on Biological Diversity? How do their roles differ?

Dustin Findley
Dustin Findley
Numerade Educator
00:30

Problem 12

What are the Aichi Biodiversity Targets?

Sam Limsuwannarot
Sam Limsuwannarot
Numerade Educator