Which belief reflects a deep ecology position? 

A)  People should appreciate the quantity of their material wealth more than the quality of their lives. 
B)  All forms of life have inherent value. 
C)  Humans can carry on sustainable growth by improving our pollution-treatment technologies. 
D)  It would be better for all forms of life if the human population were larger.

Deep ecology is a philosophical approach that emphasizes the intrinsic value of all living beings, without regard to their instrumental or economic value for humans. The belief that "All forms of life have inherent value" closely corresponds to this perspective.

Answer: C and D
Both choices C and D do not reflect a deep ecology position. Choice C implies that technology can solve the problem of unsustainable growth, whereas a deep ecology perspective would question the very need for such growth. Choice D, on the other hand, suggests that more humans would be beneficial for all life forms, which contradicts the deep ecology view that human overconsumption and overpopulation are the root causes of environmental problems.