I like to use the questions for homework.  The questions are from a program called Daily Oral Math. They were listed in a question of the day format, but I typed them up so I could use several each week as a homework assignment.  The company has Daily Oral Math and Daily Oral Language.  The publisher for Daily Oral Geography is McDougal, Littell & Co. from Evanston, Illinois:   ISBN 0-8123-5457-5.   I ordered grade 4.  Mine is the 1989 copyright.  Same publisher for the math.  Sorry, but I don't have answer keys I can send to you.