Question: Q: What kind of motion characterizes waves? A:
OPTIONS:
- round
- breathing
- bending
- repetitive
Answer: repetitive

input with options: Q: What are the nonliving aspects of the environment called? A:
OPTIONS:
- metastatic factors
- nucleic factors
- antibiotic factors
- abiotic factors
output: abiotic factors

Q: Q: What happens when a sperm and an egg cell combine? A:

OPTIONS:
- migration
- manipulation
- stimulation
- fertilization

A: fertilization

input: OPTIONS:
- mass
- density
- power
- volume Now, answer this question: Q: What is a measure of the amount of space that a substance or an object occupies? A:
A:
output: volume

Q: Most air masses form over what two types of regions? A:

OPTIONS:
- arctic and marine
- polar and arctic
- marine and tropical
- polar and tropical

Answer: polar and tropical

Q: Q: What are the properties of solutions called that depend only on the concentration of dissolved particles and not on their identity? A:

OPTIONS:
- platyhelminth properties
- platyhelminth properties
- platyhelminth properties
- colligative properties

A:
colligative properties