1. When using wooden pallets to store batteries, place the pallets on sand or gravel.
A) True
B) False
2. Which of the following is NOT one of the three ways to recycle antifreeze?
A) Mobile recycling
B) Subterranean recycling
C) Off-site recycling
D) On-site recycling
3. Using inexpensive, home-built, non-approved equipment is a good alternative for recycling refrigerants.
A) True
B) False
answer all please