Scenario- Mr. Retallack is singing karaoke and decides to record his next hit song, “Why you need to know I am Teacher of the Year”. After recording, he notices he made a mistake. What does he need to do to fix the song?

THIS IS FOR SCIENCE

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.