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: increasing heat causes thermal expansion, Fact2: Themajority of sea-level rise is due to thermal expansion., Question: Which of the following is due to increasing heat? (A) cooling (B) less extreme weather events (C) sea-level fall (D) Sea-level rise (E) Dehydration (F) Energy. (G) kinetic energy (H) Electrical energy
D