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: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Gametes in males are called sperm, and in women commonly referred to as eggs., Question: What occurs when a male gamete swims to an egg? (A) permineralization (B) competition (C) movement (D) rapid expansion (E) fertilization (F) birth (G) copulation (H) ovulation
E

Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Most water comes from precipitation., Question: What do most streams start with? (A) swamp vegetation (B) heat produced (C) loose dirt (D) Decibels (E) Veins and arteries. (F) matter vibrating (G) visible energy (H) precipitation
H

Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Interstellar space contains a plasma., Question: what contains electrons, atoms, and stars? (A) The atmosphere (B) the sun (C) nucleus of a cell (D) fossil fuels (E) oceans (F) interstellar space (G) objects that have mass (H) h2o
F