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: heating salt water causes the water to evaporate while the salt remains, Fact2: Salt is produced by the evaporation of sea water., Question: how is salt produced? (A) flow of electrons (B) solid, liquid, gas (C) chemical messengers (D) Solutions (E) Physical weathering (F) It gets heated up (G) near the shoreline (H) heating water
[A]: H


[Q]: Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: During winter, their hollow fur absorbs much heat as they sun themselves., Question: hollow fur keeps animals what (A) fats (B) camouflaged (C) safe (D) warm (E) cooled (F) liquid (G) live (H) from drowning
[A]: D


[Q]: Fact1: sexual reproduction increases genetic diversity, Fact2: During sexual reproduction genetic material is exchanged between pairs of genes., Question: What is a result of genetic material being exchanged during reproduction? (A) sperm (B) pollen (C) Diversity (D) mutations (E) flowers (F) chromosomes (G) seeds (H) gene flow
[A]:
C