Question: Fact 1: Aflashlight requires a source of electricity to produce light. Fact 2: Electricity is usually provided by batteries or AC current. Given the two facts above, answer the question "What can a flashlight use to produce light?" with the following options: - energy usage - calcite - prism - batteries - gold - energy - heat energy - thoughts
Answer: batteries

Question: Fact 1: Heat can change the state of matter. Fact 2: Heat and temperature are the same thing. Given the two facts above, answer the question "What can change the state of matter?" with the following options: - temperature - color - a-a gradients - electricity - hypothyroidism - fossil fuels - global warming - flavor
Answer: temperature

Question: Fact 1: An animal usually requires a warm body temperature for survival. Fact 2: Most animals require water regularly. Given the two facts above, answer the question "Warm body temperature requires what?" with the following options: - muscles - water - energy - food - Energy. - stamina - warmth - Oxygen
Answer:
water