One solution to the problem of our overflowing landfills is to burn plastic objects instead of burying them. What are some advantages and disadvantages of this practice?
(a) disadvantage: toxic air pollutants; advantage: reduced landfill volume
(b) disadvantage: loss of a vital petroleum-based resource; advantage: generation of electricity
(c) disadvantage: discourages recycling; advantage: provides new jobs
(d) all of these
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here