Q: Do particles collide more in two reactants when they are both in fluid forms or solid forms? A:
OPTIONS:
- plasma
- neither
- solid
- fluid
fluid

Q: Chemical energy is another form of which energy? A:
OPTIONS:
- heat energy
- nuclear energy
- mechanical energy
- potential energy

Answer: potential energy

Question: Q: What orifice in the body is particularly helpful in both digestion and respiration? A:
OPTIONS:
- nostril
- nose
- anus
- mouth
Answer: mouth

input with options: Q: What are the two major atmospheric gases? A:
OPTIONS:
- carbon and helium
- nitrogen and hydrogen
- hydrogen and oxygen
- nitrogen and oxygen
output: nitrogen and oxygen

Q: Q: The oxidation of an alcohol can produce either an aldehyde or what? A:

OPTIONS:
- enzyme
- amine
- ester
- ketone

A: ketone

Q: Foresters commonly inoculate pine seedlings with a type of what to promote growth? A:
OPTIONS:
- yeast
- soil
- proteins
- fungi
fungi