Question

Urban landfills use procedures that increase the decay rate for most trash. accelerate the process by which aluminum is recycled. decrease the decomposition rate for newspapers. increase the number of aerobic bacteria. make it cost effective to recycle glass.

Answer 1

I'm assuming that the choices are the ways urban landfills use to increase decay rate for most trash? If so, then the answer would be 'increase the number of aerobic bacteria'. Increasing the number of aerobic bacteria increase the decay rate for most trash.