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: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Fishing pressure is relatively low due to a smaller human population., Question: What can make the bottleneck effect occur in fish? (A) increased habitat (B) acid rain (C) humans (D) Winter (E) increased food (F) storms (G) increased resources (H) Toxicity
answer:
C


question:
Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Jade plants have an active and a dormant growing cycle., Question: What do Jade plants do in the fall? (A) Change colors (B) Go dormant (C) Reproduce (D) Wilt (E) Exfoliation (F) Refract it (G) relocation (H) It expands
answer:
B


question:
Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Weather changes rapidly in all seasons., Question: Earth's tilt on it's rotating axis causes rapid what? (A) temperature (B) root growth (C) population movement (D) rainfall (E) cloud density (F) weather changes (G) moon phases (H) crust pressure
answer:

F