Formation of an rna hairpin cannot be the sole factor in the termination of transcription in prokaryotes. explain why.

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.

there really is life in the deepest part

b brown mice / white sand dunes