Q: The magnitude of the wave function at a particular point in space is proportional to what property of the wave at that point? Choices: - voltage - frequency - Sounding - amplitude A:
amplitude

Q: What is the study of the energy transformations that occur in a collection of matter? Choices: - fluctuations - geophysics - kinetics - thermodynamics A:
thermodynamics

Q: Q: Soda fizzes when what common gas comes out of solution? Choices: - nitrous oxide - carbon monoxide - helium - carbon dioxide A:
A: carbon dioxide

Question: Q: What do we call the major artery carrying recently oxygenated blood away from the heart? Choices: - capillary - muscular artery - arteriole - aorta A:
Answer: aorta

*Question*
Q: What are two basic types of pollutants in the air? Choices: - smog and coal - organic and inorganic - pesticides and smog - primary and secondary pollutants A:
**Answer**
primary and secondary pollutants

*Question*
Q: Because plants are relatively immobile, they can function with bulky energy storage in the form of what? Choices: - fat - protein - dioxide - starch A:
**Answer**
starch