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: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Unequal absorption of radiation causes unequal heating of the earth's surface., Question: heating causes the wind patterns on earth to be what? (A) evenly distributed (B) waves (C) equal (D) constant (E) threatened (F) supersonic (G) unequal (H) Tropical
G

Fact1: Annelids are worms such as the familiar earthworm., Fact2: An earthworm has five hearts., Question: One example of an annelid has how many hearts? (A) three (B) Five (C) white (D) warm (E) four (F) strong (G) long (H) small
B

Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Beaches and Sand Dunes Dunes are accumulations of sand blown from the beach by the wind., Question: what makes sand formations? (A) potash (B) wind (C) fibers (D) fish (E) Rain (F) sea (G) soils (H) coral

B