What's In Scrambled Letters Below are scrambled letters that will form words which you had already encountered in your previous module. Directions: Listed below are terms about waves that are scrambled. Arrange the letters in each number to come up with the right word and write it on a separate sheet of paper. 1. UOGRTH 2. HTAWNELEVG 3. TSERC 4. NFRCYUEEQ 5. EAWW