Biological treatment of hazardous waste may involve ________ hazardous substances.
A. Special organic chemical processing of
B. Using bacteria and plants to absorb and detoxify
C. The genetic alteration of species suffering from
D. Using microorganisms to disperse
E. None of these is correct
Answer: B
You might also like to view...
China's plan for decreasing the rate of natural increase included implementation of a one-family/two-child policy
Indicate whether the statement is true or false.
Which of the following best describes natural laws?
A) They are assumed by scientists to operate in the same way throughout the universe. B) They have gradually and spontaneously changed over long periods of time. C) They have been changed several times as the result of experimental data. D) They apply to matter but not to energy.
The difference between "total growth rate" and "natural increase" is that total growth rates
A. Include immigration and emigration as well as births and deaths B. Are not expressed as percentages C. Include only the number of births and deaths D. Include only immigration and emigration E. Include infant mortality as well as adult deaths
What marks the transition between the dry adiabatic rate and the saturated adiabatic rate?
A. supercooled water droplets B. saturation C. environmental lapse rate D. supersaturation E. lifting condensation level