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: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Sweat is released from sweat glands beneath the skin, and as it evaporates, the skin is cooled., Question: What cools the skin? (A) humidity (B) temperature (C) condensation (D) Solar energy (E) evaporation (F) vaporization (G) layers of fat (H) water vapor
E

Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Introduction A rainbow is often given as an everyday example of a spectrum., Question: A spectrum is formed by refraction of light by separating light into all different what? (A) categories (B) dyes (C) photons (D) pigments (E) light (F) colors (G) Energy. (H) energy
F

Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Gametes in males are called sperm, and in women commonly referred to as eggs., Question: What swims from male to female reproductive organs in fertilization? (A) ovaries (B) barnacles (C) fur seals (D) eggs (E) gastropod shells (F) male gametes (G) kinetic energy (H) female gametes
F