as you toss off the pot from your cold dinner, you see a number underneath the package. the number, put next to the recycle symbol, halts you for a time. you doubt whether wastedisposal company of your community will recycle the package. if it doesn&rsquot, you might be tending to look out for other options of recycling. the numbers printed on the bottom of the plastic containers have definite meanings. learning to correctly dispose of plastics in the most possible ecological way, however, may need that you tack up a useful cheat sheet to keep the information uncomplicatedly.