Task: Question Answering
Input (English): How does the energy in each trophic level of an energy pyramid compare to the energy in the preceding level?  
 (A) It has about 5% of the energy from the level below it. (B) It has about 10% of the energy from the level below it. (C) It has about 15% of the energy from the level below it. (D) It has about 20% of the energy from the level below it.
Output (English): B