Fact 1: Organisms use lipids to store energy. Fact 2: Fish Fish are the ultimate aquatic organism. Given the two facts above, what uses lipids to store energy?
OPTIONS:
- fish
- humans
- water
- cats
- the Sun
- rocks
- ferns
- Man
fish

Fact 1: Freshwater biomes have water that contains little or no salt. Fact 2: Freshwater biomes have suffered mainly from pollution. Given the two facts above, biomes that have suffered mainly from pollution have water that contains little or no what?
OPTIONS:
- Toxins
- CO 2
- liquid
- salt
- Lead
- Carbon
- Acids
- sulfur

Answer: salt

Question: Fact 1: Viruses are usually considered to be nonliving. Fact 2: Humans acquire the infection from contact with infected animals, carcasses, or nonliving material. Given the two facts above, what are usually acquired from contact with infected animals?
OPTIONS:
- bacteria
- seeds
- fever
- viruses
- parasites
- disabilities
- infestation
- yelps
Answer: viruses

input with options: Fact 1: The force of water against the seed coat causes a root to emerge from a seed. Fact 2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers. Given the two facts above, what does water do for a root?
OPTIONS:
- Makes it taste bad
- it needs them
- Helps it sprout
- nutrients
- Protects it from being eaten
- Regrows it
- It remains dormant
- Kills it
output: Helps it sprout

Q: Fact 1: Aggression is behavior that is intended to cause harm or pain. Fact 2: Another form of aggressive behavior is known as territorial aggression. Given the two facts above, what does aggression cause?

OPTIONS:
- ligt
- death
- harm
- damage
- force
- caring
- companionship
- peace

A: harm

Fact 1: The emission of sulfur dioxide causes acid rain. Fact 2: Acid rain effects forest ecosystems. Given the two facts above, what causes damage to forest ecosystems?
OPTIONS:
- flooding
- humans disturb it
- Sulfur dioxide
- deforestation
- Liquid bromine
- Carnivore animals
- Pollution
- Hydrogen peroxide
Sulfur dioxide