It is the largest hot desert in the world, as well as the second l â¦ argest desert on earth after Antarctica. The Sahara covers all or part of Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Sudan, Tunisia and Western Sahara.The word Sahara means desert in the Arabic language.he deserts, tropical forest, and tundra are considered to be  fragile ecosystems because of the long regeneration time when  vegetation has been destroyed. They are also fr â¦ agile because of the  low participation.
Shire US Manufacturing Inc.: ADDERALL XR, a CNS stimulant, is indicated for the treatment of attention deficit hyperactivity disorder (ADHD). (1) Children... Drug Inserts. com
AdderallÂ® (amphetamine and dextroamphetamine) is a prescription medication used to treat ADHD and narcolepsy. Adderall XRÂ® (amphetamine-dextroamphetamine extended release) is a long-acting form of Adderall used for ADHD treatment. There are a number of possible side effects of Adderall, and weight loss appears to be one of the most common. For some people, this may be a good thing.