Fact 1: If a thermal conductor is exposed to a source of heat then that conductor may become hot. Fact 2: Copper is a great thermal conductor. Given the two facts above, what happens to copper if exposed to heat?

OPTIONS:
- contamination
- produces electricity
- It expands
- becomes hot
- they bend
- becomes cold
- vibrates
- anemia

Answer: becomes hot

Problem: OPTIONS:
- energy in a substance
- hydrogen and oxygen
- It decreases
- matter vibrating
- Inches or fractions of inches.
- reducing acid rain
- harmful substances
- Males and females
Q: Fact 1: Some light bulbs convert electricity into light and heat energy. Fact 2: Heat energy is the amount of energy in a substance. Given the two facts above, some light bulbs convert electricity into light and the amount of what?
Answer: energy in a substance

Problem:OPTIONS:
- Long hair
- Greenhouse gases
- Clouds
- smoking cigarettes
- fossil fuels
- energy of moving objects
- Eating and drinking
- Red cars

Fact 1: Being distracted while driving can cause people to crash their car. Fact 2: Eating and drinking in the car is a major distraction. Given the two facts above, what can cause people to crash their car?
****
A: Eating and drinking

Fact 1: Smell is used for finding food by some animals. Fact 2: Every living being needs food. Given the two facts above, what is smell used by animals to do?
OPTIONS:
- harm
- mating
- move
- relax
- live
- kill
- see
- die
live

Fact 1: Most plants continue to grow throughout their lives. Fact 2: Plants require nutrients for growth. Given the two facts above, what is required for growth through life?
OPTIONS:
- Energy
- Energy.
- sunlight
- heat energy
- nutrients
- oxygen
- incubation
- soil

Answer: nutrients

input with options: Fact 1: Muscles can only contract. Fact 2: Smooth muscles are involuntary muscles. Given the two facts above, something that can be described as what can only contract?
OPTIONS:
- Smooth
- the skin
- Rough
- strong
- Sweet
- Loud
- complex
- alveoli
output:
Smooth