Q: Fact 1: Most reptiles have good eyesight and a keen sense of smell. Fact 2: Bats have good eyesight and rely on vision for long-distance orientation. Given the two facts above, what rely on vision for long-distance orientation?

OPTIONS:
- alpacas
- mammals
- graptolites
- fur seals
- fur and fat
- insects
- most reptiles
- to move people

A: most reptiles

Q: Fact 1: All animals are heterotrophs. Fact 2: Proteins are an essential nutrient for heterotrophs . Given the two facts above, protein is an essential nutrient for what?

OPTIONS:
- Animals
- Algae
- Carbohydrates
- health
- recovery
- athletes
- humans
- Plants

A: Animals

Q: Fact 1: Exercise has a positive impact on a human 's health. Fact 2: For exercise, moderate exercise such as walking is recommended. Given the two facts above, what is a moderate way to have a positive impact on a human 's health?

OPTIONS:
- Cooking
- walking
- high fat
- Heart rate
- skipping meals
- pollution
- sweating
- food

A: walking

Q: Fact 1: Mammals conserve body heat with their hair or fur. Fact 2: Heat is emitted energy. Given the two facts above, what do mammals use their body hair or fur to conserve?

OPTIONS:
- food
- energy
- warm
- warmth
- strength
- sunlight
- water
- health

A:
energy