Why are there few odors emanating from a properly managed composting toilet?

A) Tight seals prevent the escape of odors.
B) Odors are absorbed by a layer of water.
C) Decomposition is aerobic.
D) The ventilation system steers odors through a carbon filter.


Answer: C

Physics & Space Science

You might also like to view...

Pluto is most similar to:

A) Europa. B) Miranda. C) Triton. D) our Moon. E) Mercury.

Physics & Space Science

Why is visible light a bad choice for studying the core of the Galaxy? What is better?

What will be an ideal response?

Physics & Space Science

Find the minimum diameter of a steel wire 18 m long that will stretch no more than 9 mm when a load of 380 kg is hung on the lower end. (Y steel = 2.0 × 1011 N/m2)

What will be an ideal response?

Physics & Space Science

An iron nail is attracted

A) more strongly to the north pole of a magnet. B) more strongly to the south pole of a magnet. C) equally to either pole of a magnet. D) none of the above

Physics & Space Science