Problem:OPTIONS:
- competition
- quitting
- A computer
- disappearing
- changing sizes
- exercise
- animals
- fun games

Fact 1: Behaviors can be learned through play. Fact 2: Games are fun to play. Given the two facts above, behaviors can be learned through what?
****
A: fun games

Fact 1: Adoorbell converts electrical energy into sound. Fact 2: Perception of sound Sound is a wave. Given the two facts above, what is created when a doorbell is pressed?
OPTIONS:
- an object
- particles
- heat
- energy
- a wave
- courtship
- aura
- colors
a wave

Fact 1: Ablack hole is formed by a high-mass star collapses. Fact 2: Then, gravity collapses the star. Given the two facts above, what is the initial cause of black holes?
OPTIONS:
- energy
- gravity
- heat
- photons
- mechanical
- sun's heat
- cracking
- Smoking

Answer: gravity

Question: Fact 1: Mutations may change the structure of a chromosome or just change a single nucleotide. Fact 2: Most mutations are beneficial to the organism. Given the two facts above, changing the structure of a chromosome can be what to an organsim?
OPTIONS:
- massive damage
- mechanical
- beneficial
- harm them
- negative
- dangerous
- homogenous
- Damages them
Answer: beneficial

input with options: Fact 1: Echinoderms lack respiratory and excretory systems. Fact 2: Starfish and sea urchins are also echinoderms. Given the two facts above, what is an example of an animal that lacks a respiratory and excretory system?
OPTIONS:
- Dog
- Human
- alpacas
- cacti
- Starfish
- Leeuwenhoek
- Elephants
- cows
output: Starfish

Problem: OPTIONS:
- bacteria
- a carcinogen
- A Greek letter
- a pathogens
- animals
- an infection
- insects
- dangerous
Q: Fact 1: Some parasites kill their host, but most do not. Fact 2: Pathogens induce a disease in their host. Given the two facts above, a parasites that can kill is called what?
Answer:
a pathogens