Q: Fact 1: Fat is used to keep animals warm. Fact 2: With a thick fur coat and 4 inches of fat a bear stays warm. Given the two facts above, what protects a bear from the cold?

OPTIONS:
- hair
- Fat
- Mountains
- coat
- fur
- bone
- Glaciers
- Fields

A: Fat

input: OPTIONS:
- fertile
- Insects
- barnacles
- Muscles
- Oysters
- homogenous
- graptolites
- Mollusks Now, answer this question: Fact 1: Mollusks are invertebrates such as the common snail. Fact 2: Another common snail is the decollate snail. Given the two facts above, what are decollate snails?
A:
output: Mollusks

Fact 1: Chloroplasts contain the green pigment chlorophyll. Fact 2: Animals lack chloroplasts. Given the two facts above, what do animals not have?

OPTIONS:
- Bodily water
- spine
- skin
- chlorophyll
- Energy.
- glucose
- brain
- kinetic energy

Answer: chlorophyll

Problem: OPTIONS:
- faith
- love
- bamboo
- food
- heat
- oxygen
- warmth
- friendship
Q: Fact 1: Living things all require energy for survival. Fact 2: All foods provide energy. Given the two facts above, what do living things require for survival?
Answer: food

Problem:OPTIONS:
- lung
- Air
- O2
- Gas
- Carbon dioxide
- Urea
- Heat
- Moisture

Fact 1: Lungs are used for breathing air by land animals. Fact 2: Mammals are animals with lungs, and they breath air. Given the two facts above, what do mammals breathe?
****
A: Air

Problem:OPTIONS:
- less wind
- dry soil
- coastlines
- flooding
- rivers
- streams
- increase in top soil
- mulch

Fact 1: Being exposed to wind can cause erosion of soil. Fact 2: On bare, dry soil, wind erosion can remove significant quantities of topsoil. Given the two facts above, what enhances the effects of erosion?
****
A:
dry soil