Q: A heterogeneous mixture of particles of one substance distributed throughout a second substance in a different phase is known as what? A:

OPTIONS:
- disruption
- solution
- fluid
- suspension

Answer: suspension

Problem: OPTIONS:
- it is interesting
- it is mineral
- it is believable
- it is testable
Q: Q: A fact or question is only considered science if it has what property? A:
Answer: it is testable

Problem:OPTIONS:
- entomology
- methodology
- physiology
- taxonomy

Q: What is the science of classifying living things is called? A:
****
A: taxonomy

Q: Hagfishes have a skull made of what? A:
OPTIONS:
- gelatin
- chitin
- bone
- cartilage
cartilage

Q: Although humans require it, what accounts for just one percent of all water on earth? A:
OPTIONS:
- snow
- salt water
- glaciers
- fresh water

Answer: fresh water

input with options: Q: Located above the stratosphere, what layer is the place where meteors burn up? A:
OPTIONS:
- unisphere
- troposphere
- atmosphere
- mesosphere
output:
mesosphere