Question

post-test
toxic waste must be properly disposed of by:
a. a certified recycle company.
b. specially - trained shop employees.
c. a weekly trash disposal company.
d. a licensed waste hauler.

Explanation:

Toxic waste requires special handling due to its hazardous nature. Licensed waste haulers are authorized and trained to handle and dispose of such waste safely and in compliance with regulations. A certified recycle company may not be equipped to handle all types of toxic waste, specially - trained shop employees lack the necessary permits and infrastructure for large - scale disposal, and a weekly trash disposal company is not authorized for toxic waste.

Answer:

D. A licensed waste hauler