Question: Fact 1: Air pollution harms the respiratory and circulatory systems. Fact 2: Smoking is a form of air pollution. Given the two facts above, answer the question "What harms the respiratory and circulatory systems?" with the following options: - Cars - oxygen - smoking - vehicles - emissions - gasoline - fresh air - lungs
Answer: smoking

Question: Fact 1: Dehydrating food is used for preserving food. Fact 2: Dehydration is the removal of water. Given the two facts above, answer the question "What can be removed to preserve food?" with the following options: - water - nutrients - toxins - salt - A virus - sugar - leeches - peat
Answer: water

Question: Fact 1: Hair helps to insulate and protect the body. Fact 2: All mammals have hair. Given the two facts above, answer the question "What has insulation that also protects the body?" with the following options: - layers of fat - animals - Animal fur - fur and fat - alpacas - fur seals - most mammals - Blankets
Answer:
most mammals