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").
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Question: Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: Crumple the foil then carefully reopen it., Question: What is used to scrunch up foil? (A) tin (B) awl (C) parchment paper (D) an external framework (E) Physical force (F) energy barrier (G) hard outer covering (H) Evaporation

Answer: E


Question: Fact1: Female monotremes lack a uterus and vagina., Fact2: Monotremes are mammals that lay eggs., Question: What do some female mammals lack? (A) epidermal (B) vision (C) uterus (D) alleles (E) fur (F) a cuticle (G) eardrum (H) alveoli

Answer: C


Question: Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: After sediments are deposited, they are gradually buried by more sediments., Question: What can lead to the gradual burial of more sediments? (A) erosion (B) loose soil (C) an ocean (D) a wave (E) a delta (F) wind (G) a lake (H) flooding

Answer:
E