Answer: So it would stay good longer
Answer: Harper Lee
Answer: Of Mice and Men
More information: This short novel came out in 1937 and takes place during the Great Depression and is about two migrant workers who move place to place looking for new job opportunities.
Answer: Edmonton Oilers
More information: The colors in a rainbow are red, orange, yellow, green, blue, indigo and violet. The acronym ROYGBIV is used to remember all of the colors.
Answer: South Dakota
More information: Mount Rushmore National Memorial is a huge sculpture that was completed in 1941. The sculpture pictures faces of four U.S. presidents, including George Washington, Thomas Jefferson, Theodore Roosevelt and Abraham Lincoln.
Answer: Pony Express
More information: The Pony Express transferred mail between Missouri and California on horseback.