input with options: Q: What is used to classify tornadoes? A:
OPTIONS:
- seismograph
- damage, snowfall
- humidity, rain
- wind speed, damage
output: wind speed, damage

Q: Q: Which system refers to the skin and its accessory structures? A:

OPTIONS:
- digestive system
- malpighian system
- tomoxia system
- integumentary system

A: integumentary system

input: OPTIONS:
- cold vapor
- ice vapor
- solid vapor
- water vapor Now, answer this question: Q: Fog disappears when the water droplets change back to what? A:
A:
output: water vapor

Q: Explanations of some aspect of the natural world based on repeated observations are termed what? A:

OPTIONS:
- scientific insights
- scientific thoughts
- scientific guesses
- scientific theories

Answer: scientific theories

Problem: OPTIONS:
- sexual
- reasonable
- competitive
- asexual
Q: Q: Budding in sponges is a form of what type of reproduction? A:
Answer: asexual

Q: Species of organisms that have permanently died out can also be called what? A:

OPTIONS:
- succinct
- inherited
- occuring
- extinct

Answer:
extinct