Answer the following question: Answer the following question given this paragraph: Coral reefs are found only in warm water. Coal swamps are also found in tropical and subtropical environments. Wegener discovered ancient coal seams and coral reef fossils in areas that are much too cold today. Wegener thought that the continents have moved since the time of Pangaea. Q: Are coral reefs found in warm or cold water? Choices: - cool - cold - both - warm A:
Answer:
warm