Sally Sneed is a scientist. She studies the plants that grow in cold climates. A month ago, Sally received a letter from Dr. Lester Lumpit, a world-famous scientist. The letter said: "Dear Sally, I have discovered something very strange in the mountains of Antarctica. Would you be interested in coming to Antarctica? I need your help with a new discovery. Sincerely, Dr. Lester Lumpit P.S.: Please hurry!" Sally made plans to go right away. After traveling by jet, she finally reached Antarctica. Dr. Lumpit met her at the airport. They decided to travel to the mountains the next morning to see the new discovery. As they rode to the mountains on snowmobiles, Dr. Lumpit said, "I am so glad you are here, Sally. I've never seen anything like this in all the years I have worked here. I never thought I would see a giant." [finish the story]