In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").

Fact1: soil erosion means soil loss through wind, Fact2: Wind is defined as moving air., Question: what causes soil loss from soil erosion? (A) nutrients (B) flooding (C) rainfall (D) moving air (E) deforestation (F) forces (G) stagnant air (H) lome
D

Fact1: keeping food cold is used for keeping food fresh, Fact2: A refrigerator that keeps food cold., Question: What is a refrigerator used for? (A) Electrical energy (B) A place to hang magnets (C) Cooling your home (D) staying warm (E) A doorstop (F) electricity (G) energy usage (H) Keeping food fresh
H

Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Fishers are predators that can eat porcupines., Question: What might a porcupine do if threatened by a fisher? (A) dig in the dirt (B) Decrease bodily water (C) killing insects (D) lower its quills (E) kill them (F) humans disturb it (G) show its teeth (H) show its quills

H