Fact 1: Heavy rains cause flooding. Fact 2: Flooding is problematic because it causes erosion problems. Given the two facts above, erosion can be caused by ?
OPTIONS:
- coastlines
- mouth of rivers
- vehicles
- heavy rains
- Pesticides
- deforestation
- detritus
- ice wedging
heavy rains

Fact 1: Boiling is when liquids are heated above their boiling point. Fact 2: On the Celsius scale, the freezing point of water is 0 degrees and the boiling point is 100 degrees. Given the two facts above, what does water do when it's above 100 degrees?
OPTIONS:
- Boils
- moves
- drink
- state
- Creates fog
- Freezes
- rain
- Dissipates

Answer: Boils

Question: Fact 1: Plant requires seed dispersal for reproduction. Fact 2: Seeds are dispersed by animals. Given the two facts above, what does plant reproduction require?
OPTIONS:
- energy
- Energy.
- bloom time
- insects
- snow
- animals
- rivers
- clouds
Answer: animals

input with options: Fact 1: If two balanced forces act on an object in opposite directions then that object will remain stationary. Fact 2: Pushes and pulls can change the movement of an object. Given the two facts above, what can change the movement of something or have it remain stationary?
OPTIONS:
- rolling around
- pulling chains
- a hydraulic system
- remaining motionless
- kinetic energy
- friction
- Electrical energy
- pushes and pulls
output: pushes and pulls

Q: Fact 1: Immunodeficiency occurs when the immune system is not working properly. Fact 2: HIV, the human immunodeficiency virus, is a retrovirus. Given the two facts above, what causes the immune system to not work properly?

OPTIONS:
- HIV
- lack
- DDT
- p53
- antibiotics
- h2o
- memory cells
- HPV

A: HIV

Fact 1: The vomiting reflex is used to remove toxic material from the stomach before it is absorbed. Fact 2: Rabbits lack the vomiting reflex, and are physically almost incapable of regurgitation. Given the two facts above, rabbits are what, so they cannot remove toxic material from their stomachs before it is absorbed?
OPTIONS:
- it's bodily water decreases
- single-celled organisms
- one celled organisms
- living things
- incapable of regurgitation
- They may not survive.
- basic building blocks of life
- members of their own species
incapable of regurgitation