Question: Q: Chemistry and physics are fields in what type of science? Choices: - Meteorology - Biology - Botany - physical A:
Answer: physical

Question: Q: In a hot water heater, burning fuel causes the water to get hot because combustion is what type of reaction? Choices: - endothermic - geothermal - biochemical - exothermic A:
Answer: exothermic

Question: Q: What do we call the solid form of hydrocarbons? Choices: - methane - shale - bauxite - coal A:
Answer:
coal