Problem:OPTIONS:
- Rise
- Loose
- energy
- heat
- sound
- expand
- waves
- struck

Fact 1: Arubber band snapping causes the particles in the rubber band to vibrate. Fact 2: Heat causes molecules of the material to vibrate. Given the two facts above, a rubber band snapping causes the particles in the rubber band to?
****
A: heat

Fact 1: Amold spore has a negative impact on the respiratory system. Fact 2: Sinusitis Sinuses are a part of the upper respiratory system. Given the two facts above, what has a negative impact on the sinuses?
OPTIONS:
- A virus
- viruses
- an object
- carbon dioxide
- air
- mold spores
- disease
- oxygen
mold spores

Fact 1: Hormones control many cell activities, so they are very important for homeostasis. Fact 2: Homeostasis is the central theme of physiology. Given the two facts above, what is hormones controlling cell activities important to?
OPTIONS:
- gravity
- it helps plants in growing
- the sun
- central theme of physiology
- female sex cells
- density
- Generating heat
- production of energy

Answer: central theme of physiology

Question: Fact 1: Tidal energy can be used to produce electricity. Fact 2: Tidal energy is one of the oldest forms of energy used by humans. Given the two facts above, one of the oldest forms of energy used by humans can be used to produce what?
OPTIONS:
- food
- engines
- waves
- chemicals
- Decibels
- sound
- energy
- hormones
Answer: energy

input with options: Fact 1: Running water is better able to dissolve oxygen and nutrients than standing water. Fact 2: Mineral nutrients are interrelated. Given the two facts above, running water is able to do what to minerals and oxygen?
OPTIONS:
- evaporation
- dissolve them
- reducing acid rain
- recycling
- clean them
- separate them
- hydration
- cool them
output: dissolve them

Problem: OPTIONS:
- health
- lungs
- forces
- humans
- animals
- Balance
- Man
- disease
Q: Fact 1: Bone provides protection for soft tissues and internal organs. Fact 2: Internal organs that can be affected include kidneys, lungs, heart and brain. Given the two facts above, what does bone provide protection for?
Answer:
lungs