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").

Q: 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

A: C
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Q: Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Mitosis is cell division., Question: Chromosomes are the form of the genetic material during  (A) plants (B) reproduce (C) condensation (D) mitosis (E) osmosis (F) complex (G) animals (H) respiration

A: D
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Q: Fact1: cold fronts cause thunderstorms as they pass by, Fact2: Thunderstorms Thunderstorms give birth to tornadoes., Question: What causes tornadoes?  (A) Electrical energy (B) scattered light (C) hypothyroidism (D) Time and energy (E) harmful substances (F) Cold fronts. (G) Tropical (H) heat energy

A:
F
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