instruction:
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").
question:
Fact1: building housing developments usually requires replacing animal habitats, Fact2: Habitat destruction is the primary cause of extinction or threat of extinction for all animals., Question: Building housing developments may cause  (A) eruptions (B) colder weather (C) disease (D) erosion (E) extinction (F) mutations (G) Destroy bridges (H) deforestation
answer:
E


question:
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
answer:
D


question:
Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Air moving through a room helps a person to feel less short of breath., Question: What can help people feel less short of breath? (A) Electric fan (B) prolactin release (C) sensory neurons (D) evaporation (E) exercise (F) kinetic energy (G) sweating (H) The atmosphere
answer:

A