*Question*
Q: What term describes waves that travel through matter? Choices: - replaced waves - water waves - heat waves - mechanical waves A:
**Answer**
mechanical waves

*Question*
Q: Gas, liquid, and solid describe what property of matter? Choices: - Chemical - Physical - Quatitative - states A:
**Answer**
states

*Question*
Q: How close a measurement is to the correct value for that measurement is known as what? Choices: - frequency - rate - temperature - accuracy A:
**Answer**
accuracy

*Question*
Q: What always has the same elements in the same ratio? Choices: - component - cell - mitochondria - compound A:
**Answer**
compound