Fact 1: Electricity is used as an energy source by electrical devices. Fact 2: Once a device is plugged into electrical outlets, it can communicate with other devices. Given the two facts above, what is used as an energy source to electrical outlets?

OPTIONS:
- engines
- rain
- adding heat
- copper
- energy
- rays or beams
- wires
- electricity

Answer: electricity

Problem: OPTIONS:
- rapid expansion
- To avoid death
- survive in dry environments
- reducing acid rain
- photosynthesis
- refraction of light
- prevent heat loss
- it keeps an organism warm
Q: Fact 1: Conserving water can be used for survival in a dry environment. Fact 2: Many plants have developed unique leaf adaptations in order to conserve water. Given the two facts above, unique leaf adaptions on some plants have enabled them to do what?
Answer: survive in dry environments

Problem:OPTIONS:
- matter
- chemicals
- energy
- sunlight
- Nutrients
- warmth
- humidity
- sweating

Fact 1: Head hair is especially important in preventing heat loss from the body. Fact 2: Basically, heat is energy. Given the two facts above, what does head hair prevent the loss of?
****
A: energy

Fact 1: Fertilization occurs when a sperm and an egg fuse. Fact 2: Fertilization As far as fertilization, timing is critical. Given the two facts above, when is timing critical?
OPTIONS:
- for gravity
- Warm air moving into cold air
- earth's orbit
- when sperm and egg fuse
- flow of electrons
- earth's rotation
- Earth revolving around the sun
- movement of tectonic plates
when sperm and egg fuse

Fact 1: Many consumers feed at more than one trophic level. Fact 2: Animals are known as consumers. Given the two facts above, what do many animals do at more then one trophic level?
OPTIONS:
- rest
- drink
- score
- feed
- flee
- procreate
- food
- grow

Answer: feed

input with options: Fact 1: Absorbing energy causes objects to heat. Fact 2: Ice absorbs heat as it melts. Given the two facts above, what melts when heated?
OPTIONS:
- gold
- coal
- ice
- soil
- fats
- magma
- Fe
- coin
output:
ice