Problem:OPTIONS:
- garbage
- disease
- life
- mines
- flooding
- water
- cigarettes
- science

Fact 1: Landfills have a negative impact on the environment. Fact 2: Garbage goes into Landfills. Given the two facts above, what has a negative impact on the environment?
****
A: garbage

Fact 1: Plants release oxygen during the day but not during the night. Fact 2: Another kind of plant is the fishhook cactus. Given the two facts above, what does the fishhook cactus release during the day but not during the night.?
OPTIONS:
- heat
- Air
- water
- carbon monoxide
- carbon dioxide
- oxygen
- Energy.
- Energy
oxygen

Fact 1: Some viruses have an envelope of phospholipids and proteins. Fact 2: Viruses are enveloped by similar membranes. Given the two facts above, what have similar membranes?
OPTIONS:
- PDAs
- humans
- viruses
- crocodiles
- animals
- sharks
- fur seals
- insects

Answer: viruses

Question: Fact 1: An egg requires warmth to survive. Fact 2: Oil provides heating for warmth and gasoline for transportation. Given the two facts above, what does an egg require to survive?
OPTIONS:
- sound
- heat
- energy
- food
- warm
- Sun
- freezing
- movement
Answer: heat

input with options: Fact 1: The Himalayas were formed by rock folding. Fact 2: Movements in the earth's crust have folded and cracked the older rocks. Given the two facts above, the Himalayas were formed from older what?
OPTIONS:
- soils
- plates
- rivers
- rock
- eras
- meadows
- dirt
- plains
output: rock

Problem: OPTIONS:
- orchids
- mountains
- viruses
- humans
- sea squirts
- Most plants
- h2o
- insects
Q: Fact 1: Tunicates reproduce sexually. Fact 2: Sea squirts are the best known tunicates. Given the two facts above, what reproduces sexually?
Answer:
sea squirts