Number: 26 Description: What are 3 residences of Queen Elizabeth II of the United Kingdom? Number: 27 Description: Name 22 cities that have a subway system. Number: 28 Description: List 10 countries where motorcycles are produced. Number: 29 Description: Name 6 books written by Danielle Steel. Number: 30 Description: What are 5 books written by Mary Higgens Clark? Number: 31 Description: List 16 companies that manufacture tractors. Number: 32 Description: List 15 U.S. states that have nuclear power plants. Number: 33 Description: What are 12 types of clams? Number: 34 Description: List 13 countries that export lobster. Number: 35 Description: What are 5 U.S. states that contain a Madison county? Number: 36 Description: Name 20 musical compositions by Aaron Copeland. Number: 37 Description: Name 6 comets. Number: 38 Description: What are 8 institutions that have conferred an honorary degree on Nelson Mandela? Number: 39 Description: List 10 U.S. cities that have an opera house. Number: 40 Description: Name 9 works by Edgar Allan Poe. Number: 41 Description: List 8 oil producing states in the United States. Number: 42 Description: Name 10 countries that produce peanuts. Number: 43 Description: Name 20 countries Pope John Paul II visited since 1990. Number: 44 Description: Name 10 countries that produce olive oil. Number: 45 Description: Who are 3 authors who have written books about near death experiences? Number: 46 Description: Name 21 Godzilla movies. Number: 47 Description: What 3 countries other than the United States have a vehicle emission inspection program? Number: 48 Description: Name 7 brand names of Belgian chocolates. Number: 49 Description: List 9 types of sweet potatoes. Number: 50 Description: Name 5 books written by C.S. Lewis.