Radon is a gas that you cannot smell, taste or see. Radon forms naturally when uranium, thorium, or radium, (radioactive metals) breaks down in rocks, soil and groundwater. People can be exposed to radon primarily from breathing radon in air that comes through cracks and gaps in buildings and homes.
Rating Newest Oldest. Best Answer: Yes his name is Oz. Yes he is a doctor. No he is not an info-mercial salesman. Dr. Mehmet Oz Dr. Oz is vice-chair and professor of surgery at Columbia University. He directs the Cardiovascular Institute and Complementary Medicine Program at NewYorkâPresbyterian Hospital.
Dorothy's surname is Gale--it's the same in the Wizard of Oz books. Gale. Interestingly enough, Dorothy's last name isn't given in the original novel of The Wonderful Wizard of Oz. Her last name is first mentioned in the 1902 stage version of the story Baum wrote a few years later: My name is Dorothy Gale. In the later Oz books, Baum kept the name but mercifully spared his readers the pun. The last name was also used in The Movie, Return to Oz, and other adaptations of the story.