Question

please help
__________ is a model for the measurement of the time available for finding solutions to the depletion of nonrenewable resources, the known reserves, and the human rate of consumption.
A)
Resource Conservation and Recovery Act (RCRA)
B)
R to C ratio
C)
Sustainable development
D)
Materials management
E)
Comprehensive Environmental Response, Compensations, and Liability Act (CERCLA)

Answer 1

I believe it’s A if I’m not mistaken

Answer 2

Answer:

B.) R to C ratio

Explanation:

Because the reserves-to-production ratio (RPR or R/P) is the remaining amount of a non-renewable resource, expressed in time. While applicable to all natural resources, the RPR is most commonly applied to fossil fuels, particularly petroleum and natural gas.