Fact 1: Fungi have special structures for penetrating a host. Fact 2: Bacteria, fungi and viruses invade the host and cause disease. Given the two facts above, what cause disease in hosts?

OPTIONS:
- insects
- Allergies
- Pesticides
- cancer
- water
- colds
- animals
- bacteria

Answer: bacteria

Problem: OPTIONS:
- evaporation
- In space
- A computer
- uncontrolled
- Inside a car
- On television
- summer end
- On a mountain
Q: Fact 1: Afire requires oxygen to burn. Fact 2: In the vacuum of space, there's no oxygen to burn. Given the two facts above, where is fire impossible?
Answer: In space

Problem:OPTIONS:
- Dies
- Regrows it
- Reproduces
- Sediment
- root growth
- migrate
- Stops growing
- roots

Fact 1: Annelids have the amazing capacity to regrow segments that break off. Fact 2: Annelids include earthworms and leeches. Given the two facts above, what do earthworms do when a segment breaks off?
****
A: Regrows it

Fact 1: Decomposition increases amount of organic matter in soil. Fact 2: Organic mulch improves the soil. Given the two facts above, what improves the soil?
OPTIONS:
- decomposition
- erosion
- green manures
- evaporation
- fire
- nutrients
- dehydration
- water conservation
decomposition

Fact 1: Humans have collected and grown mushrooms for food for thousands of years. Fact 2: Yeast and mushrooms are types of fungus. Given the two facts above, what have humans collected and grown for thousands of years?
OPTIONS:
- Organic compounds
- types of coral
- types of ferns
- bioaerosols
- Most plants
- types of fungus
- types of pine trees
- peachleaf willow

Answer: types of fungus

input with options: Fact 1: Energy is passed up a food chain or web from lower to higher trophic levels. Fact 2: An example of chemical energy is food nutrients. Given the two facts above, _ are passed from lower to higher trophic levels?
OPTIONS:
- fossil fuels
- rays or beams
- nutrients
- environment
- animals
- heat produced
- Most plants
- Light
output:
nutrients