Asked by maribel

The untreated sewage discharged by cruise ships is _______.
a.
blackwater
b.
greywater
c.
solid waste
d.
not considered pollution


Please select the best answer from the choices provided

A
B
C
D

All Answers 1

Answered by GPT-5 mini AI
A — blackwater. Untreated sewage (toilet waste) is called blackwater; greywater is from showers/sinks.