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: tidal energy can be used to produce electricity, Fact2: Tidal energy is renewable ., Question: What can renewable energy be used for? (A) Creating more fossil fuels (B) health (C) Quality of life (D) Measuring water (E) Global warming (F) root growth (G) Electricty (H) staying warm

Answer: G


Question: Fact1: soil erosion means soil loss through wind, Fact2: Wind is defined as moving air., Question: what causes soil loss from soil erosion? (A) nutrients (B) flooding (C) rainfall (D) moving air (E) deforestation (F) forces (G) stagnant air (H) lome

Answer: D


Question: Fact1: Trees have woody stems covered with bark., Fact2: On the outside is a protective skin of bark made mainly of cork., Question: Trees have woody stems covered with what? (A) heat energy (B) thin skin (C) protective skin (D) skinny cells (E) white skin (F) Chlorophyll (G) Organic compounds (H) looseness

Answer:
C