Well, you own what is in your title, which means your lawn, and sometimes mineral but not always.
"Desertification causes the savannas in the Sahel to disappear. It also causes the already vast Sahara desert to spread to more places than just where it currently is. So in short... the Sahel and rain forests are shrinking and the Sahara is growing."
(Answers.com)
Water quantity is the timing and total yield of water from a watershed, and is measured by total yield and peak flow over a specified period of time. Water quality is the suitability of water for drinking, recreational uses, and as habitat for aquatic organisms and other wildlife (Neary 2002).
Answer
D
Explanation:
monarchy and dictatorship are not oligarchies.