input with options: Q: What is the term for the method of sending out ultrasound waves to determine the locations of objects? A:
OPTIONS:
- catabolism
- magnetism
- morphology
- echolocation
output: echolocation

input with options: Q: What is the biogeochemical cycle that recycles water called? A:
OPTIONS:
- water theory
- Liquid Cycle
- Water Table
- water cycle
output: water cycle

input with options: Q: What form does water take on the planet mars? A:
OPTIONS:
- plasma
- gas
- liquid
- ice
output: ice

input with options: Q: What incredibly successful species has quickly colonized almost all of earth's terrestrial habitats, but also impacted earth, its climate, and its environment? A:
OPTIONS:
- chimpanzees
- birds
- fish
- humans
output:
humans