Question

multiple choice 2 points
what steps are involved in the recycling of materials?
burning, aging, and putting the material into deep wells
sorting, cleaning, and crushing
sorting, aging, and crushing
composting, decomposing, and burning

multiple choice 2 points
which of the following is not a benefit of composting?
it increases the number of beneficial soil organisms.
it keeps organic wastes out of landfills.
anything can be composted.
all of the above.

Explanation:

For question 8, sorting, cleaning and crushing are recycling steps. For 9, not everything can be composted.

Answer:

1. sorting, cleaning, and crushing
2. Anything can be composted.